Top 10 skills in ASP. NET development

In this document, we will discuss how programmers use ASP. 10 tips that need to be paid attention to when developing applications. These skills involve changing the default control and form name to the use of StringBuilder class, which helps programmers adapt as soon as possible.. NET environment.

1. When using Visual Studio. NET, do not use the default name unless it is a direct or non-referenced object.
One of the benefits of. NET is that all source code and configuration files are plain text files and can be edited using any text editor such as Notepad or WordPad. If you do not want to, we do not have to use Visual Studio. NET as the integrated development environment. However, with Visual Studio. NET, we can see the file in Windows File Manager or browse the file content from a text editor outside Visual Studio. NET.

Using Visual Studio. NET as an integrated development environment has many advantages, of which the most significant advantage is that it greatly improves production efficiency. With Visual Studio. NET, we can develop software faster at a low cost. As part of the integrated development environment, intelliisense provides Automatic Code Completion, dynamic help when entering methods or functions, real-time syntax error prompts, and other functions that can improve production efficiency.

As with other complex tools, Visual Studio. NET also brings us a sense of frustration before learning how to give full play to its role and grasp its "habits. Sometimes, it is like a hard-to-understand black box, it will generate a large number of files and a lot of useless code.

One function of Visual Studio. NET is to provide a default name for a new object, whether it is an object in a class, control, or form. For example, if we create a new ASP. NET Web Application, the default name is WebApplication1. In the "new project" dialog box, we can easily change the name of the application, but only the name of the application's namespace and its virtual directory are changed, the default names of source code files are still WebForm1.aspx and WebForm1.aspx. cs (C # project) or WebForm1.aspx. vb (VB.. NET project ).

We can change the file names used by ASPX and code in the solution browser, but the webpage class name will still be WebForm1. If a button is generated on the Web form, the default name is button1. In fact, the names of all controls are composed of the control type and number.

We can also change the names of all forms and controls in the application to meaningful names. For a small demo program, the default name is also competent, but if the application consists of multiple forms, each form contains many buttons and labels, form names such as frmStartup, frmDataEntry, and frmReports are easier to understand and maintain than Form1, Form2, and Form3.

If the form control needs to be referenced elsewhere in the code, it is more important to have a meaningful name. The names such as btnOK, btnCancel, and btnPrint make it easier for code users to understand and maintain controls such as Button1, Button2, and Button3.

A good way to modify a name that appears in all files in a project is in Visual Studio. in the. NET menu, select "edit"> "discover and replace"> "replace.

When looking at the code we wrote two weeks ago, we often see the code for the first time, so it is necessary to make them have a name that helps us understand its meaning.
　　
2. Even if you do not use Visual Studio. NET for programming, using code to support files can also improve application performance.
Visual Studio. NET uses code support files in all ASP. NET Web projects such as Web applications, Web Services, and Web controls. Code support files make the project better organized and coherent, and more suitable for development teams composed of multiple people. It also improves the performance.

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