Linkbutton Not Firing RowCommand Gridview UpdatePanel UserControl

[hash4sp]

Hi

I have a problem with my Linkbutton which is not firing the RowCommand of my gridview.

Just for an Idea what I am doing is a follows:

1. WebForm
WebForm hosts UserControl_A.

2. UserControl_A = UpdatePanel + Panels + Gridview1 + CollapsiblePanelExtender
Updatepanel of UserControl_A consists of multiple Panels.
Each Panel consists of a Gridview1.
Upon each Panel expand UserControl_B is loaded.

3. UserControl_B = Details View & a couple of Linkbuttons in GridView2
Upon clicking the Linkbutton, unexpectedly it makes a refresh for the entire UserControl_A.
But it does not fire the RowCommand of its parent GridView2.

Can anyone here please help me with this?

[Frinavale]

It's pretty hard to help you with this problem but my first guess would be that you are doing a DataBind for the GridView in the Page Load event for the GridView.

If you are, move this code to the Page PreRender event instead. When you bind in the Page Load event you lose the user input/action that was performed on the GridView (including click events). You don't have to do a DataBind until the last possible point in the page life cycle...which is why I recommend moving the binding code to the Page PreRender event.

-Frinny

[schleicher]

@Frinny: After playing for over 10 hours with a non-working LinkButton you gave me the correct hint!
I moved "this.DataBind();" from Page_Load to Page_PreRender and the LinkButton it's working now.

Thank you so much!