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Respond to "delete" events on dynamic controls

Hi,

I'm dynamically creating a table of "delete" imagebuttons, that correspond
to files on the webserver. I want to respond to clicks of these buttons, so
I know to know what file to delete. Here is the code I'm using

Dim imgShow As New ImageButton
imgShow.Command Name = "Delete"
imgShow.Command Argument = arrayOfFiles(i)
AddHandler imgShow.Command , AddressOf Image_Command
'Then I proceed to add this button to a table, and loop again for each file

Public Sub Image_Command(B yVal sender As Object, ByVal e As
System.Web.UI.W ebControls.Comm andEventArgs)
If e.CommandName = "Delete" then
'do the delete code
End If
End Sub

This works great, but in order to use the AddHandler, the button must still
exist on the postback page. My problem, this is a delete button, so I don't
want to recreate the button. Does anyone have any ideas on how I can handle
this easily?

Thanks
--Michael
Nov 18 '05 #1
1 1376
Your post went unanswered. Have you resolved this issue?

--
Regards,
Alvin Bruney [ASP.NET MVP]
Got tidbits? Get it here...
http://tinyurl.com/3he3b
"Michael Ramey" <raterus@localh ost> wrote in message
news:%2******** ********@TK2MSF TNGP11.phx.gbl. ..
Hi,

I'm dynamically creating a table of "delete" imagebuttons, that correspond
to files on the webserver. I want to respond to clicks of these buttons, so I know to know what file to delete. Here is the code I'm using

Dim imgShow As New ImageButton
imgShow.Command Name = "Delete"
imgShow.Command Argument = arrayOfFiles(i)
AddHandler imgShow.Command , AddressOf Image_Command
'Then I proceed to add this button to a table, and loop again for each file
Public Sub Image_Command(B yVal sender As Object, ByVal e As
System.Web.UI.W ebControls.Comm andEventArgs)
If e.CommandName = "Delete" then
'do the delete code
End If
End Sub

This works great, but in order to use the AddHandler, the button must still exist on the postback page. My problem, this is a delete button, so I don't want to recreate the button. Does anyone have any ideas on how I can handle this easily?

Thanks
--Michael

Nov 18 '05 #2

This thread has been closed and replies have been disabled. Please start a new discussion.

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