Event Handler!

  • Thread starter Thread starter Adam Knight
  • Start date Start date
A

Adam Knight

Hi all,

This is a bit of a rephrased version of a post i made a few days ago.

What i am wanting to do is add the OnSelectedIndexChanged (DropDownList -
Event) event handler to a drop down list at run time.

I have tried a couple of ways of acheiving this. My most recent attempt is:

'specify OnSelectedIndexChanged method Sub
ddlAssessmentAreas.SelectedIndexChanged = New
System.EventHandler("LoadQuestions")

This is a server side event i am trying to use, not client side.

I am in a bit of a bind, and need to get past this asap.

Can anyone help?

Adam
 
Hi all,

This is a bit of a rephrased version of a post i made a few days ago.

What i am wanting to do is add the OnSelectedIndexChanged (DropDownList -
Event) event handler to a drop down list at run time.

I have tried a couple of ways of acheiving this. My most recent attempt is:

'specify OnSelectedIndexChanged method Sub
ddlAssessmentAreas.SelectedIndexChanged = New
System.EventHandler("LoadQuestions")

This is a server side event i am trying to use, not client side.

I am in a bit of a bind, and need to get past this asap.

Can anyone help?

Adam
Click to expand...
Normally you would specify the handler in the server control on your aspx
file OnSelectedIndexChanged attribute(<asp:DropDownList. But I see that
you are using VB.Net; in this case Visual Studio will handle the wiring
when your Sub declaration contains the Handles keyword (note that the
event is raised by an object with the WithEvents keyword).
 
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