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If I declare a default value for a textbox, and in the preinit event I assign another value for the same textbox, then which value is it that will be displayed?

Posted 20-Sep-10 2:31am

jayant812

Updated 20-Sep-10 3:10am

Johnny J.

v2

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Sandeep Mewara · Answer 1 · 2010-09-20T05:46:00

Solution 1

Try it!!!
How much... 5 min?... 10min max it will take!!!

Posted 20-Sep-10 5:46am

Sandeep Mewara

Comments

Marc A. Brown 20-Sep-10 12:06pm

Heh. But what if it causes the destruction of the universe? Won't you feel bad for suggesting they try it then? ;)

Abhishek Sur 20-Sep-10 18:25pm

@Marc ha ha .. Hope not 2012 comes soon. :)

Abhishek Sur · Answer 2 · 2010-09-20T12:30:00

Solution 2

In PreInit the TextBox is not initialized. So if you write

C#

protected void Page_PreInit(object sender, EventArgs e)
       {
           yourTextBox.Text = "newtext";
       }

It will throw error as yourTextbox is still null.:cool:

Posted 20-Sep-10 12:30pm

Abhishek Sur

virang_21 · Answer 3 · 2010-09-20T13:30:00

Solution 3

Here is a good explanation of page life cycle for ASP.NET. It will clear your doubts.

http://www.asp.net/general/videos/page-lifecycle-events

Posted 20-Sep-10 13:30pm

virang_21