[2005] Problems with Gridview and Postback

[fantits]

hello everyone!

this is my first post

Inside the gridview (see the pic), there are two type of rows

1.- green -> rows obtained by db
2.- red -> rows obtained by rowdatabound event



The problem happen when I click the continuar button... I want to obtain the values in the checkbox and textbox fields, but i can't. Apparently the postback event, not triggers the rowdatabound event (in fact there only show two first green marked rows, just in the position there begins rowdatabound event)

Somebody can help me??
thx for the help!!!!

(sorry for my english!)

[mendhak]

Has EnableViewState been set to true for the GridView? What might be happening (cannot be sure without looking at code) is that you are not rebinding on postback and so the dynamically created rows are being lost somehow. However, if they are dynamically created, they should be recreated in the Init event before each page load, so that when the button click event (continuar) is finally raised, all the control values are available to you.

[fantits]

Thank's for your reply...

Has EnableViewState been set to true for the GridView? -> Yes

I'll have a solution, I call the checkbox and textbox fields with:

Dim Keys() As String
Dim FormElements As NameValueCollection
Dim Counter1 As Integer

FormElements = Request.Form
Keys = FormElements.AllKeys

For Counter1 = 0 To Keys.GetUpperBound(0)
     If Keys(Counter1).IndexOf("check") <> -1 Then
                    'find a checkbox
     End If

     If Keys(Counter1).IndexOf("textbox") <> -1 Then
                    'find a textbox
     End If
Next

thanks!!

[mendhak]

That'd be another way to do it I suppose, but if you keep working with dynamic controls, you'll need to keep the recreation of controls in mind as it can be cumbersome to have to do this 'manually' each time.