ASP. NET built-in objects (7)

I copied it from a very simple getting started book, but I felt that the description was very accurate and concise. I didn't feel it when I read it for the first time. I felt a little bit when I read it for the second time and combined it with a project.

Because each built-in object has rich attributes, methods, and usage scenarios, you must master the main methods of each object.

ASP. NET provides7 built-in objects, These objects can be in the pageDirect use, Through ASP. NET built-in object, in ASP. NETPageAlreadyBetween pagesEasy to implement

1. RequestObtain information from a browser
2. ResponseOutput Information to the browser
3. ApplicationProvide information sharing methods for all users
4. Cookies are used to retain client information,Retained on the client
5. Session is used to retain client information,Retained on the server
6. ServerObtain information from the server
7. Trace provides custom tracking and information on the HTTP page

// Added by zhangjun at there is a public object page