aspnet
aspnet
Life Cycle and Events
Life Cycle and Events
Hà Đ ng H ngồ ư
Gi i thi u VMWare Workstationớ ệ
2
Objectives
•Events
–Events in the Life Cycle of a Web-app
–Web Form Events
–Server Control Events
Gi i thi u VMWare Workstationớ ệ
3
Objectives
•Events
–Events in the Life Cycle of a Web-app
–Web Form Events
–Server Control Events
Gi i thi u VMWare Workstationớ ệ
4
The Files in a Web Application
•When you build a Web Forms project:
– Visual Studio .NET compiles all of the source code into an
executable (DLL) and places that file in a /bin directory
–The appearance portion of your application remains as .aspx
and .html files
Fig.3 The files you deploy after you build your Web application
Gi i thi u VMWare Workstationớ ệ
5
Events in the Life Cycle of
a Web Application
•Life begins
–The life of a Web application begins when a browser requests
the start page of the application.
–A Web application lives as long as it has active sessions
–Web forms live for barely a moment.