Getting Start With Razor

Of course you can! Based on the demand, this is the basic content of the Razor IT course video. It can be based on this large-scale teaching video production detailed script.

1. quotation
   • Introductory course
   • Razor history and application scene
2. Razor foundation
   • Razor Phrasebook
   • Razor given HTML binding
   • Basic C# expressions and code
3. Razor variable number type
   • Use of variable statement
   • Common number types and operations
   • Character Skewer
4. control structure
   • Conditional phrases (if, else if, else)
   • Circular structure (for, foreach, while, do-while)
   • switch word
5. Razor function giving method
   • function giving method definition
   • Number-by-number system
   • Anonymous functions and Lambda expressions
6. Razor cloth illustration
   • Local construction application
   • visual definition
   • Partial Viewing and Viewing Group
7. Razor model definition
   • Use model definition
   • model test
   • math formula
8. Razor single processing
   • expressly created and provided
   • Table single arithmetic processing and test
   • Use AJAX progress step-by-step interface
9. Razor practical example
   • A real simple website
   • A real e-commerce site
   • The real one customer site
10. Conclusion and outlook
    • course summary
    • Razor current item medium application
    • more learning resources plus advanced skills

It is possible to adjust the overall content of this progress, add or remove some themes, and then meet the needs. Hope this helps!

Detailed information about Razor’s application history

The previous model used in this conversation is unavailable. We’ve switched you to the latest default model

Razor is a kind of Microsoft ASP.NET Web application program, which uses C# or VB.NET, etc. Languages ​​such as C# or VB.NET are used to create Web application program UI elements, such as pages, layouts, and partial views. Razor’s main goal is to provide a kind of easy-to-use, live, accessible, and highly effective view drawing, while maintaining compatibility with the Web table single application process and MVC (Model-View-Controller) application process.

Razor’s history can be traced back to ASP.NET Web Pages, originally published in 2010. ASP.NET Web Pages provides one kind of large-scale Web application process framework, which can be used by people who can use simple HTML and C#. Along with the ASP.NET MVC framework recommendation, Razor can also be developed according to the application process, the purpose is to provide a more excellent drawing of the ASP.NET MVC application process. This, Razor has become .NET Core and .NET Framework for ASP.NET application process.

Razor’s application is very large, and there is a special web development area. Due to Razor, it is easy to learn, highly accessible, and active.

1. Web Development – ​​Razor Visualization available for building various types of web application process, comprehensive base for MVC, Web API and Web Pages application process.
2. Mobile application process development – ​​Razor can be used to build mobile application process UI elements, for example, it can be displayed on the page.
3. Game Development – Razor viewable UI elements for web games.
4. Enterprise-grade application process development – ​​Razor view drawing available for building various types of enterprise-grade application process, such as dynamic application process, engineering platform, work flow application process, etc.

Now, Razor’s activation and extensibility use has resulted in a very useful video reference, which can be applied to many different types of application procedures under development.

Detailed explanation Razor language introduction

The Razor language is a kind of language based on ASP.NET framed visuals, which is used mixed in HTML and C# alternatives. The purpose of the Razor language legal design is to develop human resources capable of building a new web application process, and to proceed with a simpler and easier way to complete the process. Below is the basic legal information for Razor language:

1. speech special expedition
   • Razor linguistic special action is passed through in HTML elements.
   • The Razor language supports HTML elements and C# generation transitions, smooth transitions, which means that you can always use HTML tags to create UI elements, and you can use C# generation processing to process and update these elements at the same time.
2. Razor block
   • Razor generation block is for @code tag C# generation code one-step, can be inserted in Razor view.
   • Razor code block divided into two types: word block and expression block. Phrase block is usually used for line operation, and expression block is normally used for output.
3. Razor notes
   • Note that the Razor language is used in the current version. Use @ and @ code general notes in one package.
4. Razor Directive
   • Razor directives are a kind of special C# directives, used for special operations. For example, the specified model type for the @model directive, the imported namespace for the @using directive, etc.
5. Razor model board
   • The Razor model is a mix of multiple-use HTML and C# alternatives. It is possible to use it during Razor monitoring, and it is possible to use it during high-level applications.

总之，Razor language is a kind of live, easy-to-learn language，You can use web development personnel to follow the web application procedure. Through use of Razor language, it is possible to use mixed use of HTML and C# in the same text.

More on Razor and HTML binding

Combining Razor with HTML is a kind of very useful web development technology. Basic information for using Razor and HTML integration:

1. Razor block
   • Razor block can be inserted into HTML elements, following various operations, such as calculation, conditional division and division circulation.
   • Use the Razor code block to create the code before, and use it to create other HTML elements. For example, you can use the following generation C# generation block insert HTML page: lessCopy code<p>The current time is @DateTime.Now.ToString("T")</p>
2. Razor expressions
   • The Razor expression is a type of content method that inserts content into HTML elements. Razor expressions use @ sign and brackets, and are used in HTML elements.
   • For example, the following code will export a character code to the HTML page: cssCopy code<p>Hello, @Model.Name!</p>
3. Partial view
   • Part of the view is a kind of subjective view that is included in a single view method, which is more frequently used as a view element. In Razor, you can use the following parts in the main view: lessCopy code@Html.Partial("_PartialViewName")
4. news page
   • The distribution page is one type of network station, and it is a common structure and method. In Razor, you can use the following page: phpCopy code@*定义布局页面*@ <!DOCTYPE html> <html> <head> <title>@ViewBag.Title</title> </head> <body> @RenderBody() </body> </html>
   • A specific position in the page where @RenderBody() is displayed.

总之，Razor gives HTML-based linking to web developers who are able to update the website. Use Razor, C# code block, expressive language and visual elements mixed in one start, then build life, dynamic web application process.

Detailed explanation of basic C# expressions

The basic C# expression Japanese code block is the core part of the Razor language. Inside the Razor view, for the display format inside the HTML elements, the content is inserted into the contents, and for the text block, various C# operations are performed. Below is a detailed information on the basic C# expression Japanese code block:

1. C# expressions
   • The C# expression is a type of content language used in HTML elements. Expressions use @codes to create prefixes, include C# alternatives in parallel brackets. For example, in the following HTML page: cssCopy code<p>The current count is @myCount</p>
   • During the presentation, it is possible to use any C# code, comprehensive variable, method adjustment, operation code and conditional division.
2. C# block
   • C# is a type of C# alternative language. Use a code block with @ code and flower bracket number, which can be combined with any effective C# code. For example, the code below is used in the following code: cssCopy code@for(int i = 0; i < myCount; i++) { <p>The current count is @i</p> }
   • In the existing code block, any effective C# code, comprehensive variables, methods, control structure rules, etc., can be used.

总之，Basic C# expression Japanese code block is Razor language legal core part. Use this grammatical element, it is possible to insert the content into the HTML page, and various C# operations can be used to create the dynamic web application.

A detailed explanation of Razor’s variable statement usage

In the current Razor view, it is possible to use variable summation operations. This small variable can be any C# number type, such as integers, character strings, numbers, etc. Below are some details regarding the Razor transformation statement and usage information:

1. statement change
   • While watching Razor, you can use the following syntax statement: csharpCopy code@{ var myVar = 10; }
   • In the current generation, @{…} blocks have been defined as one generation block, and the statement has been changed to myVar.
2. variable range
   • In the Razor view, the variable action area is the statement word located in the block or view. As a result, the amount of change in the replacement block is a statement, and it is only possible to change the amount in the replacement block. If you change the amount you are watching, you can check the amount of the change.
3. Usage change
   • If you are viewing Razor, you can use the following language when visiting: cssCopy code<p>The value of myVar is @myVar</p>
   • In the existing representation, @myVar is used @ code creation, and it is used in the existing HTML elements, so it will be translated into the HTML page.

Note, the Razor has a number of operations that can be used while watching. Pass-through change, you can change the HTML page to update the dynamics, and at the same time, you can simplify and deliver high performance.

A detailed explanation of Razor’s common number types and operations

Razor supports multiple number types, comprehensive basic types, citation types, number groups, etc. Here are some details about Razor’s general number model and its operation:

1. integer type
   • Integer type inclusive int, long, short sum byte, etc. It is possible to use this trivial type existing sum operation integer value.
   • In the Razor view, you can use the following language, the statement and the initial integer change: pythonCopy code@{ int myInt = 10; }
   • In the current state, myInt will be changed to int type, and will start at 10.
2. Floating point type
   • Floating point number type Inclusive float, double and decimal, etc. It is possible to use this trivial type of existing sum operation floating point number.
   • While watching Razor, it is possible to use the following language:@{ double myDouble = 3.1415926; }
   • During the current replacement, myDouble will be changed to double type, and will start at 3.1415926.
3. Character symbol skew type
   • This is the number of the operation text for the character string type. In the Razor view, you can use the following language, the first character string, and the first character string: cCopy code@{ string myString = "Hello, world!"; }
   • During the current exchange, myString will be changed to string type, and it will start with “Hello, world!”.
4. Cloth type
   • For fabric types, the operations are true and false. While watching Razor, you can use the following language, which is the first language to be used: arduinoCopy code@{ bool myBool = true; }
   • During the actual replacement, myBool value is declared to be bool type, and its initial value is true.
5. number organization
   • For several group types, there is a combination operation for group homologous types. While watching Razor, you can use the following language, statement and number structure: arduinoCopy code@{ int[] myArray = new int[5] { 1, 2, 3, 4, 5 }; }
   • In the actual replacement, myArray is expressed as an int-type number group, and its beginning is a number group containing five elements.

总之，Razor supports multiple number types, comprehensive integers, floating point numbers, character skewers, cloth sum number pairs, etc. You can use this number type, you can use it as a combination operation number, and you can update the HTML page.

Detailed explanation of Razor characters

Razor character insertion is a kind of expedient method, which can be used to convert characters into characters. It is possible to use character string construction and change it easily, easy to enter, and reduce the need for character string connection operation. Below is a detailed information about the Razor character code:

1. idiom
   • While viewing Razor, it is possible to use the following language: cssCopy code<p>Hello, @myName!</p>
   • When using @myName, use @myName as a prefix, and use double quotation marks in parallel.
2. formalization
   • Currently, Razor characters are not included in the character list, but can be used. For example, use the following formula for future numbers: bashCopy code<p>The total cost is $@myTotal.ToString("C")</p>
   • In the actual replacement, the ToString(“C”) method is used to convert myTotal into a contract form, and it is inserted into the character string.
3. Multiple entry
   • Currently Razor characters are inserted, and many characters can be inserted. For example, in the following substitute two variable arrival characters: kotlinCopy code<p>My name is @myFirstName @myLastName</p>
   • During replacement, two variables of myFirstName and myLastName are inserted into the characters.

Unfortunately, Razor character insertion is a kind of expedient method, which can be used to gradually insert characters into the character insertion. It is possible to use character string construction and change it easily, easy to enter, and reduce the need for character string connection operation. You can use Razor characters to insert the HTML page into the dynamic HTML page.

Detailed explanation Conditional phrases (if, else if, else)

The conditional phrase is a type of common control structure, which is based on a specific conditional rule. In the Razor video, you can use if, else if and else terms. Below is a detailed information about the terms and conditions:

1. if phrase
   • If phrase is used under certain conditions, the line block is used. If the condition is true, it will be executed if the phrase is in the block, and it will not be executed. For example, the following code is equal to 10, and the base conditions are not the same: cssCopy code@if(myNum > 10) { <p>The number is greater than 10.</p> }
2. else if phrase
   • else if the previous condition for the phrase is false, the base new conditional code block. If the previous one if phrase condition is false, and else if phrase condition is true, then the action else if is in the middle of the phrase. For example, the following code is equal to 10, less than 10, or more than 10.@if(myNum > 10) { <p>The number is greater than 10.</p> } else if(myNum < 10) { <p>The number is less than 10.</p> } else { <p>The number is equal to 10.</p> }
3. else phrase
   • else if the phrase is owned by if and else if the condition is false. If the result is owned if and if else if the conditional capital is false, the action else is a block of code in the sentence. For example, if the value of myNum value is greater than 10, the result is the same as the export response, no export request: cssCopy code@if(myNum > 10) { <p>The number is greater than 10.</p> } else { <p>The number is less than or equal to 10.</p> }

However, the conditional phrase is a type of common control structure, which is used for specific conditional rules. In the Razor video, you can use if, else if and else terms. Terms of use, limited web application procedures, specific conditions for exporting different messages or different operations.

Detailed explanation Circulation structure (for, foreach, while, do-while)

The circulation structure is a kind of common control structure, used for heavy duty control block, directly to meet specific conditions. While watching Razor, you can use for, foreach, while, and do-while keys to edit the loop structure. Here are some details about the circulation structure:

1. for circulation
   • For circulation, the number of orders is constant. While in circulation, it is possible to specify one parameter variable, and that variable will increase when the existing conditions are satisfied. For example, use the following code for circulation export numbers 1 to 10: cssCopy code@for(int i = 1; i <= 10; i++) { <p>The current number is @i.</p> }
2. foreach circulation
   • For each circulation, each element in the processing set is used as a block for each element. Each element in the quoted set can be used any number of times in the foreach circulation. For example, use foreach circular export character string number group for each element: typescriptCopy code@{ string[] myStrings = { "apple", "banana", "cherry" }; } @foreach(string s in myStrings) { <p>The current string is @s.</p> }
3. circulation while
   • While circulating, the specific condition has stopped. While in circulation, it can be used as long as it is a conditional loop. For example, use the following code while looping over and over exporting numbers 1 to 10: pythonCopy code@{ int i = 1; } @while(i <= 10) { <p>The current number is @i.</p> @{ i++; } }
4. do-while circulation
   • The do-while circulation is similar to the while circulation environment, but it is a primary circulation environment with very few lines. During the do-while circulation, the circulation body is first run, and then the condition is satisfied. For example, use the following do-while circulation duplicate export number 1 to 10: cssCopy code@{ int i = 1; } do { <p>The current number is @i.</p> @{ i++; } } while (i <= 10);

However, the circulation structure is a kind of common control structure, which is used for the heavy duty control block, and the specific conditions are met immediately. While watching Razor, you can use for, foreach, while, and do-while keys to edit the loop structure. The usage circulation structure, which can be used as a whole, can be used as a set, and as a result, it is based on specific conditions.

Learn more about switch words

The switch phrase is a kind of common control structure, which is based on specific conditions and has different replacement blocks. In the Razor view, it is possible to use a switch language that can be used in conjunction with a variable amount, which can be combined with the base arrangement information. Here are some details about the switch language:

1. idiom
   • switch lexical basic grammar instructions: arduinoCopy codeswitch(expression) { case value1: // 执行语句块1 break; case value2: // 执行语句块2 break; ... default: // 执行默认语句块 break; }
   • In the current generation, the expression is the required relative variable, value1, value2, etc. are possible matching, the case is executed when the phrase block is successfully distributed, and the default phrase block is owned by the capital when it is successfully distributed.
2. Example
   • The following is a simple example of the switch phrase used, where the base number is used for different information: javascriptCopy code@{ int myNum = 3; } switch(myNum) { case 1: <p>The number is 1.</p> break; case 2: <p>The number is 2.</p> break; case 3: <p>The number is 3.</p> break; default: <p>The number is not 1, 2 or 3.</p> break; }
   • In the current version, the switch phrase base change amount myNum’s corresponding replacement code block.

However, the switch word is a kind of common control structure, which is used under specific conditions. In the Razor view, it is possible to use a switch language that can be used in conjunction with a variable amount, which can be combined with the base arrangement information. Use the switch terminology, it is possible to use the root condition to export different messages, or the root specific information update web application procedure.

For more detailed information on function and method definitions

In the Razor monitor, it is possible to specify a function sum method that can be used for a specific task, which is also available for demand scheduling. Here are some details about the sum of functions method:

1. functional definition
   • A function can be used as a multi-use block, and can be used for a specific task. While watching Razor, it is possible to use the following terminology: one function: arduinoCopy code@{ // 定义函数 public int AddNumbers(int num1, int num2) { int sum = num1 + num2; return sum; } }
   • In the local representation, the function AddNumbers accepts two integer arguments, the sum of the iterations.
   • For this function, use the following syntax: scssCopy code@{ // 调用函数 int result = AddNumbers(5, 10); <p>The result is @result.</p> }
   • In the current situation, the function AddNumbers accepts 5 sums 10, the sum of the sums of the loops, and the result is the result.
2. for methodological definition
   • The method is a set of multiple useable replacement blocks, specific assignments, but no refunds. In the Razor view, you can use the following terms and definitions: typescriptCopy code@{ // 定义方法 public void DisplayMessage(string message) { <p>@message</p> } }
   • During the local exchange, the method DisplayMessage received one character string number, and the corresponding character string work was sent out on the page.
   • For this method, use the following terminology: scssCopy code@{ // 调用方法 DisplayMessage("Hello, World!"); }
   • In the actual replacement, the method DisplayMessage accepts the characters “Hello, World!”

However, the sum of functions method is a single block that can be used multiple times. In the Razor view, it is possible to use the function sum method to perform specific tasks, such as calculation calculations, export information, etc. Use the function sum method, which can be used to decompose into small and heavy multiples, and use the Web application process to simplify the process.

Detailed solution

In the current Razor view, it is possible to use the function sum method in the future. Please refer to the following for detailed information on the method of reference:

1. reluctance
   • It is necessary to use a function or method that exists concurrently in a number-based method, which is a kind of number-based method. In the Razor view, you can use the following syntax: csharpCopy code@{ // 定义函数 public int MultiplyNumbers(int num1, int num2) { int result = num1 * num2; return result; } } @{ // 调用函数 int product = MultiplyNumbers(5, 10); <p>The product is @product.</p> }
   • In terms of surface replacement, the function MultiplyNumbers accepts two integer numbers, and the number is repeated. When a function is used, the number of variables of the type 5 and 10 is reached, and the function is used during the execution of the function.
2. quotes
   • Citation is a kind of numerical reference method, numerical reference method, which function or method is used concurrently. In the Razor view, it is possible to use the following grammatical reference: scssCopy code@{ // 定义方法 public void UpdateArray(int[] myArray) { for (int i = 0; i < myArray.Length; i++) { myArray[i] = myArray[i] * 2; } } } @{ // 调用方法 int[] numbers = { 1, 2, 3, 4, 5 }; UpdateArray(numbers); <p>The updated array is @string.Join(", ", numbers).</p> }
   • In the existing surface replacement, the method UpdateArray accepts an integer number of members, and the number of elements in the number group is less than or equal to 2. When using the existing method, use the existing method during the reference method during the reference method of the number of citation types. For this reason, this method can be directly modified in several groups.

Note that the number conversion is a kind of active process technology, used in general number conversion function sum method, and also used as a practical and active replacement. In the Razor view, it is possible to use any citation method. It is not recommended to use any function or method that can be used for a long time. Use citations, any number of citations, any number of citations, any function, or any method that uses the citation.

Detailed explanation Anonymous functions and Lambda expressions

Anonymous function sum Lambda expressions are a kind of conventional processing technology, for use when demand is defined sums are short-term, first-order functions. While viewing Razor, it is possible to use anonymous function sum Lambda expressions, which are simple and effective alternatives. Here are some details about the anonymous function sum Lambda expressions:

1. anonymous function
   • Anonymous function is a kind of nominal function, usually used as a first-order function or an arbitrary function. In the Razor view, it is possible to use the following syntax, one anonymous function: csharpCopy code@{ // 定义匿名函数 Func<int, int, int> multiply = delegate(int x, int y) { return x * y; }; } @{ // 调用匿名函数 int product = multiply(5, 10); <p>The product is @product.</p> }
   • In surface representation, use anonymous function definition, one name is multiply function, which function accepts two integer arguments, and repeats the function. When an anonymous function is in use, the reference number is 5 and 10 is called.
2. Lambda expressions
   • The Lambda expression is a kind of anonymous functional simplified form, usually used for defining primary functions or parametric functions. In the Razor view, you can use the following syntax definition one Lambda expression: scssCopy code@{ // 定义Lambda表达式 Func<int, int, int> multiply = (x, y) => x * y; } @{ // 调用Lambda表达式 int product = multiply(5, 10); <p>The product is @product.</p> }
   • In terms of representation on the surface, the Lambda expression definition used is one named multiply function, where the function accepts two integer references, and the return is called. When the current Lambda expression is called, the number of references is 5 and 10, and the function to be processed is returned to the function, and the result is an existing variable in the product.

Now, the anonymous function sum Lambda expression is a kind of conventional processing technology, for use when demand is defined sum use short-term, first-order functions. While viewing Razor, it is possible to use anonymous function sum Lambda expressions, which are simple and effective alternatives. Use an anonymous function sum Lambda expression, which can be used as a first-order function, or as a function with a number of other functions.

Detailed explanation of Razor cloth building application

While watching Razor, the distribution is a kind of conventional technology, and the external structure is based on the rules of the Web application process. You can use a page model that matches the site created by the site, and it can be used for different pages when there is demand. Below is a detailed information about the creation and application of the Razor cloth:

1. Construction Bureau
   • While watching Razor, there is a structural view of the building structure, which can be used to build a single band, and there are interchangeable horoscopes in it. Below is a basic distribution example: phpCopy code<!DOCTYPE html> <html> <head> <title>@ViewBag.Title</title> </head> <body> <header> <h1>@ViewBag.Header</h1> </header> @RenderBody() <footer> <p>@ViewBag.Footer</p> </footer> </body> </html>
   • In the existing surface substitution, the subject definition is included in the HTML structure of the replaceable character. In the occupied position, use @RenderBody() to indicate the content of the main view.
2. application office
   • It is necessary to specify the name of the designated broadcasting station, and the specific contents. Below is an example of a basic visual example: bashCopy code@{ Layout = "~/Views/Shared/_Layout.cshtml"; ViewBag.Title = "Home Page"; ViewBag.Header = "Welcome to My Website"; ViewBag.Footer = "Copyright © 2023"; } <h2>Home Page</h2> <p>This is the home page content.</p>
   • The name of the station to be used must be specified during the exchange on the surface, and the specific contents are included. Use @{…} coming directives to include related code blocks, and also use ViewBag coming in specific cases.

However, Razor is a kind of conventional technology, which is used for the external structure of the Web application process. You can use a page model that matches the site created by the site, and it can be used for different pages when there is demand. The main building bureau, the construction plan of the bureau with a single building, and there is an interchangeable occupancy mark in it. Required application, the name of the designated broadcasting station, and the specific content in the specified broadcasting station.

Please refer to the definition for detailed explanation

In the MVC model, the image is a kind of conventional technology, which is used for presenting the model number and controller operation result. While watching Razor, it is possible to view and use the contents of the web application. Here are some details about the Razor video definition and details:

1. definition
   • In the Razor view, there is a specific structural .cshtml document that is required to be viewed, and it is possible to build one. Below is a basic visual example: cssCopy code@{ ViewBag.Title = "Home Page"; } <h2>Home Page</h2> <p>This is the home page content.</p>
   • On-site replacement, including HTML structural .cshtml text. There is a specific reason for using ViewBag while in {…}.
2. Dyeing video
   • You need to show the current picture, but you can use the ActionResult object sum correlation method in the controller. Below is a basic ActionResult display example: csharpCopy codepublic ActionResult Index() { return View(); }
   • In the actual replacement, the controller defines a single Index() method, and there is a single view in return. Use the View() method to specify the controller to display the current image, and the necessary operations to perform.

Well, the picture is a kind of conventional technology, used for presenting the results of the operation of the current model number calculation controller. While watching Razor, it is possible to view and use the contents of the web application. Required to watch, it is possible to build one with specific structural .cshtml text, and use @{…} and ViewBag coming later. If you need to view the current image, you can use the ActionResult object sum correlation method in the controller, such as the View() method.

Detailed explanation Part view and view group

In the Razor monitor, the part of the monitor and the part of the monitor is a kind of common technology, which can be used for the main monitor. Below is a detailed information about the part of the video and the video system:

1. Partial view
   • Part of the video is a specific functional video segment, usually used for the presentation of the web application process, with heavy content or public parts. In the Razor view, you can use the following linguistic definitions for each part: cssCopy code@{ Layout = null; } <h3>Recent Posts</h3> <ul> @foreach (var post in Model) { <li>@post.Title</li> } </ul>
   • During the current replacement, a part of the diagram has been defined, showing the latest textual HTML structure. In the foreach phrase, use @{…} to refer to the part of the image that is included in the related block, and use the model that comes with the part of the image.
2. picture group
   • The picture group is a kind of important picture part, usually used in the presentation web application process, with a specific function or a small part. In the Razor video, you can use the following terms and definitions: lessCopy code@using Microsoft.AspNetCore.Html @using Microsoft.AspNetCore.Mvc.ViewComponents @addTagHelper *, Microsoft.AspNetCore.Mvc.TagHelpers @model List<string> <div class="widget"> <h3>@ViewBag.Title</h3> <ul> @foreach (var item in Model) { <li>@item</li> } </ul> </div>
   • During the local exchange, there is a small item list with a list of items to be viewed. Use @using to enter the required naming space, use @addTagHelper to add the tag, use @model to enter the required model type.

It’s a kind of conventional technology, which can be used for general viewing, and it can be used for small parts and more important parts. View the used part, it is allowed to use the primary sexual view part, and use it again when there is demand. Use the monitoring group, it is possible to specify important small parts, and when there is demand, it will be added to the other monitoring. While viewing Razor, you may use specific language and terms related to terms and conditions that may be used.

Detailed explanation Using Razor model definition

In the Razor monitor, the model is a kind of conventional technology, and the mathematical structure used for the definition of the monitor needs. You can use the model through the passage, so you can see the number of places you can see, and you can also use it to present the content of the web application. Below is some information about the Razor model definitions and usage details:

1. definitional model
   • In the current Razor view, the required definition model, which can only be created with one inclusion of a specific character set attribute. Below is an example of a basic model: csharpCopy codepublic class User { public string FirstName { get; set; } public string LastName { get; set; } public int Age { get; set; } }
   • There are three attributes in the model definition, one for User’s name, and the other for definition. Each attribute has a specific number type and is limited to a specific number that can be used for viewing purposes.
2. Model used
   • The model used in the image must be viewed, and it is possible to use the @model key, and the name of the model specified in it. Below is a basic visual example: lessCopy code@model User <h2>@Model.FirstName @Model.LastName</h2> <p>Age: @Model.Age</p>
   • In the existing representation, use the @model key character, and the specified User name in it. Use @Model to display the number of images you have seen, and use specific attributes to display.

However, the Razor model is a kind of conventional technology, and the mathematical structure used for the purpose of monitoring the requirements. A required model, which can only be created by including a specific character type and attribute type. The model used in the image must be viewed, and it is possible to use the @model key, and the name of the model specified in it. Use @Model to display the number of images you have seen, and use specific attributes to display. The model can be used, and the number of users can be viewed on the site.

Detailed explanation model test

In the MVC model, the model test is a kind of common technology, which is used to ensure that the number of imported numbers matches the period and fulfills the specific requirements. Through-use model test, the effectiveness of the number of tests that can be used at the same time, and the related problems that can be provided when there is demand. Here are some details about the model test:

1. definition test
   • In the Razor view, the specific attributes used in the model are noted. Below is a basic test example: csharpCopy codepublic class User { [Required] public string FirstName { get; set; } [Required] public string LastName { get; set; } [Range(18, 100)] public int Age { get; set; } }
   • There are three attributes in the model definition, and there are three attributes that are used in the model definition. Use [Required] Attribute Not Available, and Use [Range(min, max)] Attribute Attribute must be within a specific range.
2. practice test
   • Required to run model test, use ModelState.IsValid attribute in controller, and specify specific model in it. Below is an example of basic model verification: scssCopy code[HttpPost] public ActionResult Register(User model) { if (ModelState.IsValid) { // 执行相关操作 return RedirectToAction("Index", "Home"); } return View(model); }
   • On the surface, the controller defines a Register() method, and there is a parallel model test. Use ModelState.IsValid to check whether the model is valid or not, and to check or perform other operations when the model is on demand.
3. bad news
   • Use ValidationMessage() support method, and specify specific attributes in it. Below is a basic message example: lessCopy code<div class="form-group"> <label>First Name</label> @Html.TextBoxFor(m => m.FirstName, new { @class = "form-control" }) @Html.ValidationMessageFor(m => m.FirstName, "", new { @class = "text-danger" }) </div>
   • During the current replacement, use the TextBoxFor() method to present a text box, and use the ValidationMessageFor() method to present a message. In the ValidationMessageFor() method, use a specific attribute to indicate the required message, and use a specific type to specify the message.

However, the model test is a kind of common technology, and it is used to ensure that the imported numbers match the period and meet the specific requirements. Certain requirements must be met, and attributes used in the model must be noted, as well as specified specific rules. Required to run model test, use ModelState.IsValid attribute in controller, and specify specific model in it. Use ValidationMessage() support method, and specify specific attributes in it. Use model test, you can check it

Detailed explanation

In the MVC model, the math model is a kind of conventional technology, and the general math model is used to watch the model and the contents are presented in the current web application process. You can use the number set in the fixed sum model for passing through, you can use the number set in the controller to check the number, and there will be specific content when you use it. Here are some details about the numerical formulas for the Japanese model:

1. Numerical calculation
   • The number setting is a kind of general number setting, which is the elemental technology to watch, such as the text box, the lower list combination box. In the Razor view, it is necessary to set the number of lines to proceed, but it is possible to use specific HTML instructions, and there are specific model attributes specified in it. Below is an example of a basic number definition: lessCopy code<div class="form-group"> <label>First Name</label> @Html.TextBoxFor(m => m.FirstName, new { @class = "form-control" }) </div>
   • In the existing representation, use the TextBoxFor() method to present a single text box, and use a specific model attribute (m => m.FirstName) to arrive at the FirstName attribute. Use new {…} to specify specific attributes, such as names or expressions.
2. model boy
   • The model controller is a kind of general control device controller monitor technology. While watching Razor, it is necessary to proceed with model training, but it is possible to use a specific control method, while there is a specific model object. Below is an example of a basic model example: csharpCopy codepublic ActionResult Index() { var model = new User { FirstName = "John", LastName = "Doe", Age = 30 }; return View(model); }
   • In the existing surface substitution, the controller defines a single Index() method, and there is a specific User model object in it. In the current View() method, use the model reference number to display the model.

Note, the math model is a kind of conventional technology, and the content of the current web application is presented in it. The number used is determined, and then the specific model attributes are determined to be viewed. You can use the model, you can use it later, and then you can check the controller from the controller, and then use it to present specific content. While viewing Razor, it is possible to use a specific HTML processing sequence and controller method that can be used with a fixed sum model.

Detailed explanation of Razor

During the web application process, the table is a kind of conventional technology, and the number of imports for collection is installed and then processed. While viewing Razor, you can use the HTML table single elemental table single table single support procedure. Below is a detailed information about the creation of the Razor table:

1. Created table
   • In the Razor view, it is necessary to use <form> tags, and there is a specific operation sum method in it. Below is a basic table single creation example: phpCopy code<form action="/Register" method="post"> <div class="form-group"> <label>First Name</label> <input type="text" name="FirstName" class="form-control" /> </div> <div class="form-group"> <label>Last Name</label> <input type="text" name="LastName" class="form-control" /> </div> <button type="submit" class="btn btn-primary">Submit</button> </form>
   • When subscribing to an existing surface, use <form> to specify a specific operation sum method (/Register and post). Use <input> tag to create text box, and use specific name Japanese name definition text box attributes.
2. Submission table single
   • In the Razor view, you need to provide a table of contents, you can use <input> tags, and there are specific types specified in it. Below is an example of a basic presentation submission: phpCopy code<form action="/Register" method="post"> <div class="form-group"> <label>First Name</label> <input type="text" name="FirstName" class="form-control" /> </div> <div class="form-group"> <label>Last Name</label> <input type="text" name="LastName" class="form-control" /> </div> <button type="submit" class="btn btn-primary">Submit</button> </form>
   • During local replacement, use the <button> tag, which is used in conjunction with specific types and names that have been defined as attributes. When present, it is possible to use only one connection, and to operate the specified service terminal.

Please note that while watching Razor, you can use the HTML table single elemental table single table single support procedure. Use <form> to specify a specific operation sum method. Use <input> tag to create text box, and use specific name Japanese name definition text box attributes. If you are presently in contact, you can use <button> as soon as you create the contract, and then send it to the designated server end.

Detailed explanation of table single numerical processing

During the web application process, the processing of the table is a kind of common technology, and it is effective to use it from the table in the middle of the table. While viewing Razor, it is possible to use the table single support procedure and the model to be processed. Below is a detailed information about the processing and verification of the table.

1. Sliding table single number
   • In the Razor view, it is necessary to take a table only, and it is possible to specify the model used, and there is a specific model type specified in it. Below is an example of a basic table of values: scssCopy code[HttpPost] public ActionResult Register(User model) { // 处理表单数据 return View(model); }
   • In the actual replacement, the controller defines a single Register() method, and there is a model that can be used in it. In the current View() method, use the model reference number to display the model.
2. test table single number
   • In the Razor view, it is necessary to check the table only, it is possible to use a model with a fixed sum number Note, and there is a specific test specified in it. Below is a basic table single number verification example: csharpCopy codepublic class User { [Required] public string FirstName { get; set; } [Required] public string LastName { get; set; } [Range(18, 100)] public int Age { get; set; } }
   • There are three attributes in the model definition, and the number of uses in it is included in the model definition. Use [Required] Attribute Not Available, and Use [Range(min, max)] Attribute Attribute must be within a specific range.
3. bad news
   • Use ValidationMessage() support method, and specify specific attributes in it. Below is a basic message example: lessCopy code<div class="form-group"> <label>First Name</label> @Html.TextBoxFor(m => m.FirstName, new { @class = "form-control" }) @Html.ValidationMessageFor(m => m.FirstName, "", new { @class = "text-danger" }) </div>
   • During the current replacement, use the TextBoxFor() method to present a text box, and use the ValidationMessageFor() method to present a message. In the ValidationMessageFor() method, use a specific attribute to indicate the required message, and use a specific type to specify the message.

Now, while watching Razor, it is possible to use a model with fixed sum numbers. The model to be used has a fixed number of tables, and there is a specific model type specified among them. Note that there are some specific requirements specified in the number used. Use ValidationMessage() support method, and specify specific attributes in it.

Detailed explanation Use AJAX progress

During the web application process, AJAX (Asynchronous JavaScript and XML) is a kind of common technology, which is used by passing through different steps from the delivery device, and the page is not required to be renewed. While viewing Razor, it is possible to use AJAX, which can be used in conjunction with jQuery to simplify AJAX. Below is a detailed information about using AJAX progress table.

1. Building different steps
   • In the Razor view, you can use the Ajax.BeginForm() method, which has a specific operation sum method. Below is an example of a basic single page template: lessCopy code@using (Ajax.BeginForm("Register", "Home", null, new AjaxOptions { HttpMethod = "POST", OnSuccess = "onSuccess", OnFailure = "onFailure" }, new { @class = "form-horizontal", role = "form" })) { <div class="form-group"> <label>First Name</label> @Html.TextBoxFor(m => m.FirstName, new { @class = "form-control" }) </div> <div class="form-group"> <label>Last Name</label> @Html.TextBoxFor(m => m.LastName, new { @class = "form-control" }) </div> <button type="submit" class="btn btn-primary">Submit</button> }
   • While on the surface, use the Ajax.BeginForm() method to create another step, and then specify a specific operation method (Register and Home). While in AjaxOptions, use specific selection terms and conditions.
2. processing step table
   • In the Razor view, you need to process a different step table, you can use a specific controller method, and then return a specific JSON object. Here is an example of basic processing: csharpCopy code[HttpPost] public ActionResult Register(User model) { if (ModelState.IsValid) { // 处理表单数据并返回JSON对象 return Json(new { success = true }); } else { // 返回错误消息 return Json(new { success = false, errors = ModelState.Values.SelectMany(v => v.Errors).Select(e => e.ErrorMessage) }); } }
   • In the existing surface replacement, the controller defines a Register() method, which uses ModelState.IsValid in the table to determine the validity of the table. As a result, the table single number is effective, and the processing table single number is returned as a successful JSON object. As a result, the table single number is ineffective, and it returns a single JSON object that fails, and there is a related error message in it.
3. Shows different step-by-step results
   • I need to show you the results of the other steps, so you can use a specific JavaScript function in the image, and you can see the related information in the JSON object that is returned in the middle. Below is an example of a basic step-by-step display of single results: phpCopy code<script> function onSuccess(data) { if (data.success) { alert("Form submitted successfully!"); } else { alert(data.errors.join("\n")); } } function onFailure(data) { alert("Form submission failed!"); } </script>
   • In the current situation, the definition is two JavaScript functions onSuccess() and onFailure()

Razor is the simplest website for detailed information

Razor is a simple network site that requires use, and the following steps are performed according to demand:

1. Create one ASP.NET MVC item
   • While in Visual Studio, open the “new build item” entry box, and select the “ASP.NET Web application procedure” model board.
   • In the list below, select “Web application process (.NET Framework)” model, and specify the item name and location.
   • During the current discussion, we chose “MVC” and “Web API”, and single “built”.
2. definition controller
   • While in Visual Studio, open the “solution plan resource manager” window and the right key single “controller” document.
   • Select “additive” -> “controller” in a single box, and a Japanese model board with a specific controller name in the delivery window.
   • In the controller, the definition is different, and there is specific HTML content that can be used in it.
   • While viewing, use Razor language to present dynamic content, as well as use HTML and CSS to define foreign languages.
3. visit the sum number model
   • While in Visual Studio, open the “solution plan resource manager” window, and the right key single “model” document file.
   • Select “Additional” -> “Class” Vegetables, and specify specific class names and attributes in the delivery window.
   • During the number visit, there is a non-uniform method, and while it uses EF (Entity Framework), the number and the line-specific operation.
4. Transportation network and test function
   • While in Visual Studio, a single “transportation” connection is used, along with a specific tool to visit the website.
   • Test and test different functions, parallel and secure guarantees, accurate local work, such as showing numbers, listing single exchanges, registering and ordering, etc.

It is necessary to use Razor, which is a simple network site, and needs to be used according to the above-mentioned step-by-step operation.

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Essentially, an e-commerce network site, according to demand, the following steps proceed:

1. Confirmation network demand function
   • First, demand confirmation electronic business network station’s demand matching function, such as product inventory, purchasing vehicles, single management, payment and logistics, etc. The external Japanese cloth office on the basis of the demand has been confirmed, and the contents of the screen display are different.
2. Construction number base model sum number base
   • While in Visual Studio, open the “solution plan resource manager” window, and the right key single “model” document file.
   • Select “Additional” -> “Class” Vegetables, and specify specific class names and attributes in the delivery window.
   • During the current visitor, use EF visitor visitor, parallel operation specific operation.
3. definition controller
   • While in Visual Studio, open the “solution plan resource manager” window and the right key single “controller” document.
   • Select “additive” -> “controller” in a single box, and a Japanese model board with a specific controller name in the delivery window.
   • In the controller, the definition is different, and there is specific HTML content that can be used in it.
   • While viewing, use Razor language to present dynamic content, as well as use HTML and CSS to define foreign languages.
4. real goods truck
   • In the controller, there is a list of products that can be used by definition, and there is also a list of products that can be used.
   • In the current picture, the usage circulation structure is presented for each product, and the usage table is only available when the product is added to the vehicle.
   • In the controller, there is a list of cars to be purchased from the list of cars to be used.
   • In the current view, the usage cycle structure is presented for each purchased vehicle, and the usage table is arranged according to the purchase order.
5. Actual budget management fee
   • In the controller, there is a list of rules for each operation, and there is also a list of documents that can be used in it.
   • Currently, the usage cycle structure has been presented, and the usage table has been confirmed.
   • In the control unit, one operation comes with a single description, and it is also used in the monitor and presented with a single description.
   • Currently, the usage circulation structure is presented for each bill, and the bill for the bill is displayed.
   • In the controller, the rule is to pay for the processing of a single operation, and also to use a third-party payment processing fee.
6. Real-life logistics and customer service
   • In the control device, there is a rule that a single action has been received, and there is also a usage monitor in it.
   • In the current map, there is information about the expressions used and the table that appears.

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7. practical license
   • In the control device, there is a rule of thumb for receiving a transaction, and there is also a reference for use in it.
   • Please note that the usage table is currently being viewed, and it has been modified and updated.
   • In the controller, the definition is to request a registration for each operation, and use ASP.NET Identity in it.
   • Please note that the name and password for importing are used only when you are viewing the table.
   • In the control system, a definition is required for processing the operation, and it is used in ASP.NET Identity, which is newly created and used.
   • Please use the table below to view the import order information.
8. Real network performance and safety
   • In the Web.config document, there are configuration-specific application order settings and security settings, such as suffixes, SSL certificates, fire protection and security headers.
   • In the controller and monitor, use the storage machine system to provide high network performance, such as OutputCache and MemoryCache.
   • In-control device monitoring, use prevention cross-station request building (CSRF) and import entry security, e.g. AntiForgeryToken and DataAnnotations.

总之，Requires realization of one e-commerce network site, according to demand above step-by-step operation, also use ASP.NET MVC, Razor language, HTML, CSS, JavaScript, math model and EF, ASP.NET Identity and third-party payment services, etc. Reality unequal supernatural abilities. At the same time, the network station performance and safety are taken into account according to the demand, and the network station capability is highly efficient and safe.

How to find out more about the website

Essentially, a customer’s website, according to demand, follow the steps to proceed:

1. Demand and demand function
   • First, demand confirmation function of customer network site, such as article publication, review, index, classification, search and review, etc. The external Japanese cloth office on the basis of the demand has been confirmed, and the contents of the screen display are different.
2. Construction number base model sum number base
   • While in Visual Studio, open the “solution plan resource manager” window, and the right key single “model” document file.
   • Select “Additional” -> “Class” Vegetables, and specify specific class names and attributes in the delivery window.
   • During the current visitor, use EF visitor visitor, parallel operation specific operation.
3. definition controller
   • While in Visual Studio, open the “solution plan resource manager” window and the right key single “controller” document.
   • Select “additive” -> “controller” in a single box, and a Japanese model board with a specific controller name in the delivery window.
   • In the controller, the definition is different, and there is specific HTML content that can be used in it.
   • While viewing, use Razor language to present dynamic content, as well as use HTML and CSS to define foreign languages.
4. Actual article publication Japanese review
   • In the controller, there is a list of sentences that can be obtained by defining one action, and there is also a list of sentences that can be used in it.
   • In the current picture, use the circulation structure to present the current text, and also use the tags and add the text to the text.
   • In the controller, there is a detailed description of the text that comes with the operation, and there is also a detailed description of the text that is used in the monitor.
   • During the review, the usage table single importer has issued a review, and the usage circulation structure has been submitted.
5. Real-life label
   • In the controller, there is a list of labels that can be used by default, and there is also a list of labels that can be used in it.
   • In the current view, the usage circulation structure is presented for each tag, and the usage combination is combined with the use of the combination, and the editing and removal of the tag is performed.
   • In the controller, there is a list of items that can be used by default, and there is also a list of items that can be used in the display.
   • In the current view, the usage cycle structure is presented for each segment, and the usage is combined and added together to allow the usage to be checked, edited, and divided.
6. real-world search
   • In the controller, the definition is to search for an action to be taken, and the EF to be used in it is checked for specific sentences and reviews.
   • In the current picture, the search results for the use of the table used for importation, and the use of the circulation structure will be presented.
   • In the control device, the definition of one action comes processing

Detailed explanation of Razor

Razor is a popular model drawing, used for general C# and mixed with HTML, and is structured as a dynamic web page. Can be used with various web development frameworks, such as ASP.NET, ASP.NET MVC and ASP.NET Core. Among the items currently available, Razor can be used for the following:

1. Visualization Razor Visualization is ASP.NET MVC’s silent viewing dynamics, which allows C# generations and static HTML templates to be mixed in and generated HTML content. Developers can use the Razor language to edit the content, such as C# expressions, conditional phrases and loops, and generate accurate HTML output when running.
2. Razor can be used to process HTML tables, such as registering, ordering, searching and purchasing vehicles, etc. Through the use of table single elements and import records, it is possible to import online collections, and also use C# substitutes, processing and storing table single numbers. Developers can use the Razor language to display the current table and the number of dynamics, such as the main frame, the lower frame, the double-selected frame and the single-selected frame, etc.
3. Modeling can be done using ASP.NET MVC and ASP.NET Core models can be automatically defined using Razor. This is a number that can be developed by a person who has been developed and has been processed from the table in the middle of the day. The Razor language can be used to present model attributes and sum numbers, such as the display of model attributes and the display method of controlling models.
4. Viewing Groups Razor can be used with ASP.NET Core Viewing Groups in the future. The video group is similar to the default tag, so you can share it between many videos, and use C# to adjust the dynamics of the next generation process. This can be used by the development personnel to update the land management and information network station.
5. API document generation can be used with Razor to generate API document data, such as Swagger and XML annotations. Developers can use Razor language generation API references, responses, translations, and example HTML content, so that developers can better understand and use APIs. In addition, Razor allows for automated tooling and CI/CD pipeline integration, which is convenient for automated API textual generation and integration.

In addition, Razor has a wide range of applications in the actual items, so it can be used for building dynamic webpages, processing HTML tables, fixed model math, organization HTML compound sum generation API documents, etc. Developers can use Razor language and C# to implement various functions, add ASP.NET, ASP.NET MVC, ASP.NET Core, etc. Web development framework progress collection.

Learn more about learning resources and skills

The best method for learning Razor is through practice and the technology that has been developed. During the practical process, it is possible to meet various problems and challenges.

1. The official textbook The official textbook is one of the best resources for learning Razor. The ASP.NET official website provides a large amount of information on Razor’s textbook, covering the Razor language, model definition, table processing, viewing and compiling matters, safety, etc. You can get the complete and detailed information during the course, which will help you to understand the Razor ownership.
2. Stack Overflow and GitHub Stack Overflow and GitHub are learning and reconciling, and Razor is another way to solve problems. Stack Overflow is a global technology question and answer community, where you can search and publish related questions and answers related to Razor. GitHub is an open source community, which contains a large number of items related to Razor.
3. Books and Courses You can learn a lot of books and courses with Razor. This is a small resource that can be used to help you understand the core Razor concept, and the best practical and advanced techniques. You can choose from a online bookstore or a online course in Pingtai to choose a self-study course, and you can also take a full Japanese-style learning course.
4. Community Forum Participating Community Forum is a good way to learn Razor. The community has been able to help and support other Razor development personnel to establish communication and communication, and to obtain the latest information and technology from Razor. You can participate in ASP.NET, ASP.NET MVC, ASP.NET Core, etc., and get involved in the latest issues with Razor.
5. Hands-On Items Finally, the best way to learn is through hands-on Razor technology. You can choose any self-interested item, and use Razor to achieve different functionalities and demands. During the practical process, we have encountered various problems and challenges, and have mastered various advanced techniques and the best practices.

It’s important to study high Razor skills, which is suitable for your needs, and it’s a learning resource and resource combination method that is suitable for your needs. Through in-depth study and practice, a general can become a skilled Razor developer.

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In addition to the resources and techniques mentioned above, the following are some of the advanced techniques and best practices, which can be used to help currently use Razor at a high cost, quality, and development efficiency:

1. Usually used replacement tags as Razor functions When it comes to self-existing many pages, it is possible to use similar replacement blocks, which can be used as Razor functions. It’s easy to use as a replacement, and it’s also easy to use because there are many videos available for viewing. Using Razor functions can provide high development efficiency, and a small number of replacements.
2. Use HTML support method Razor provides only one HTML support method, such as @Html.TextBox and @Html.DropDownList, can be used for generated table single element and other HTML content. This kind of support method is possible because of the high cost, and the possibility of reducing the problem. Through the use assistance method, it is possible to generate correct HTML alternatives, and it is consistent with the best practices and standards.
3. Controller and monitor separation The controller and monitor separation is one of the best practices, possible, highly affordable and compatible. The number of controllers required to be processed has been calculated, and the number of controllers required to be processed has been displayed. Through the general control device and watch section, it is possible to combine small generations, and it is also easy to use.
4. Avoid using too many words in the video, but you need to include HTML and Razor language, and avoid using large amounts of C# code. There are too many problems with using the software, and there are possible development performance problems. Conflictingly, most of the controllers that are released are using Razor functions and supporting methods to simplify viewing.
5. Use local image/viewing group Local image/viewing group available The local video is a kind of shared video image block, and the video image group is a kind of multiple HTML group, which can be used with a specific function sum number. Through the use of the local picture and the picture group, it is possible to reproduce the small generation, and it is easier to use it.
6. Mathematical Examination Model Qualification Mathematical Examination Model Qualification is one of the best practices, with the highest possible quality, quantity and flexibility. If the model to be used in the control device is to be used in the future, the number of units to be used is to be used in the future. This allows you to help avoid potential safety issues and solve problems, as well as offering high-cost options.

总之，Razor is a kind of powerful life

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technology, it can be used for construction dynamic network and web application procedure. Appropriate resources and technology for use through, can be obtained during the development, better quality, feasibility and feasibility. Here are more advanced techniques and best practices:

7. Use network and component monitoring Razor network and component monitoring, which is a good way to organize and manage monitoring. The main network structure of the network station, which can be viewed, and the specific functional areas that can be viewed. You can see the Japanese part of the fabric used through the passage, so you can use it more easily.
8. Dependent injection Dependent injection is one of the best practices, and can be managed and managed in an organized manner. ASP.NET Core provides an internal dependency injection container, which can be used for analysis services. Passing through the use-dependent injection, it is possible to use it as a part of the pine system, and it is easier to use it after the test.
9. Filters used Filters can be of one type, and can be applied to control devices and all operational actions. Filters can be used to help add and manage application procedures, such as daily records, performance checks, safety checks, etc. ASP.NET Core provides a variety of filters, such as self-examination, training and unusual processing, etc.
10. Use the tag assistant The tag assistant is a tool for generating HTML tags. ASP.NET MVC and ASP.NET Core provide internal indexing assistants, such as @Html.ActionLink and @Html.CheckBox. High-quality, high-quality, high-quality, easy-to-read, parallel-reduction HTML-based time-consuming work.
11. Performance improvement and preservation The use of suitable technology and the best practical implementation, such as use of CDN, compression and preservation of static content, use of parallel processing, reduction of HTTP requests, etc.

Now, Razor is a kind of powerful and dynamic technology, which can be used to build various web applications. Appropriate resources and technology for use through, can be obtained during the development, better quality, feasibility and feasibility.