AIM:
Understanding the CODE-BEIND.
When you create an website in Visual Studio 2010 ( File>New>Website) you will get 2 types of files . yourfilename.aspx and yourfilename.aspx.cs.Well Default.aspx are the codes are runned on the computer it is viewed .While Default.aspx.cs is runned on server computer . The languages which work on server computer are known as Scripting languages . Some examples are PHP,CGI, C-sharp these are particularly used in Website Designing .
There are events in code-behind of a csharp file.
EVENT OCCOURENCE SERIES
The First event to be loaded is Page_Load Event this event will even if it is at the top of the page and the sequence does not matter.Unload occurs after the content has already been rendered. Any changes you make at the server after the content has been rendered will not be seen by the client.
The latest event that is generally used to update page controls is PreRender. You can also override Render and still make changes that the client can see. But after that, the client will not see the changes because the html markup has already been generated. If there are more than one page load events than the first page load event will happen first then the second . This applies to all the events i described above
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