PreRender on my User control not firing

[tshad]

In VS 2008, I have 2 pages, one aspx page and one ascx page.

The PreRender event is not firing on the Contol page.

The aspx page starts out:

<%@ Page Language="VB" AutoEventWireup ="true" Trace="true"
CodeFile="TakeS urveyTest.aspx. vb" Inherits="TakeS urveyTest" %>
And the ascx page starts out:

<%@ Control Language="VB" AutoEventWireup ="true"
CodeFile="TakeS urveyTest.ascx. vb" Inherits="TakeS urveyTest" %>

The PreRender code on my ascx page is:

Sub Page_PreRender( ByVal Sender As Object, ByVal E As EventArgs)
viewstate("Time Start") = TimeStart
viewstate("Scre enRight") = ScreenRight
viewstate("Scre enWrong") = ScreenWrong
viewstate("Last Time") = LastTime
End Sub


The control works fine other than that.

What is missing?

Thanks,

Tom

[tshad]

Re: PreRender on my User control not firing

I figured it out.

The control wasn't visible - so it didn't fire.

Tom

"tshad" <tfs@dslextreme .comwrote in message
news:%23CHzYDJJ JHA.6088@TK2MSF TNGP04.phx.gbl. ..

In VS 2008, I have 2 pages, one aspx page and one ascx page.
>
The PreRender event is not firing on the Contol page.
>
The aspx page starts out:
>
<%@ Page Language="VB" AutoEventWireup ="true" Trace="true"
CodeFile="TakeS urveyTest.aspx. vb" Inherits="TakeS urveyTest" %>
And the ascx page starts out:
>
<%@ Control Language="VB" AutoEventWireup ="true"
CodeFile="TakeS urveyTest.ascx. vb" Inherits="TakeS urveyTest" %>
>
The PreRender code on my ascx page is:
>
Sub Page_PreRender( ByVal Sender As Object, ByVal E As EventArgs)
viewstate("Time Start") = TimeStart
viewstate("Scre enRight") = ScreenRight
viewstate("Scre enWrong") = ScreenWrong
viewstate("Last Time") = LastTime
End Sub
>
>
The control works fine other than that.
>
What is missing?
>
Thanks,
>
Tom
>
>

[tshad]

Re: PreRender on my User control not firing

But there lies the question.

If you set the control as visible=false and the PreRender event doesn't
fire - does the PageLoad event fire?

Also, I assume the IsPostBase is based on the page and not the control. But
if that is the case, how do you initialize the control.

I would normally do that in the "if not IsPostBack" code of my PageLoad
event. But will that happen when the control is not visible?

Thanks,

Tom

"tshad" <tfs@dslextreme .comwrote in message
news:ewAWy6JJJH A.1308@TK2MSFTN GP02.phx.gbl...

>I figured it out.
>
The control wasn't visible - so it didn't fire.
>
Tom
>
"tshad" <tfs@dslextreme .comwrote in message
news:%23CHzYDJJ JHA.6088@TK2MSF TNGP04.phx.gbl. ..

>In VS 2008, I have 2 pages, one aspx page and one ascx page.
>>
>The PreRender event is not firing on the Contol page.
>>
>The aspx page starts out:
>>
><%@ Page Language="VB" AutoEventWireup ="true" Trace="true"
>CodeFile="Take SurveyTest.aspx .vb" Inherits="TakeS urveyTest" %>
>And the ascx page starts out:
>>
><%@ Control Language="VB" AutoEventWireup ="true"
>CodeFile="Take SurveyTest.ascx .vb" Inherits="TakeS urveyTest" %>
>>
>The PreRender code on my ascx page is:
>>
> Sub Page_PreRender( ByVal Sender As Object, ByVal E As EventArgs)
> viewstate("Time Start") = TimeStart
> viewstate("Scre enRight") = ScreenRight
> viewstate("Scre enWrong") = ScreenWrong
> viewstate("Last Time") = LastTime
> End Sub
>>
>>
>The control works fine other than that.
>>
>What is missing?
>>
>Thanks,
>>
>Tom
>>
>>

>
>