Undo checkbox on Validation error

[EZEason]

I have a group of checkboxs that are created dynamically when the form loads. There could be 10 to 25 different check boxes depending on the results. I have a textbox with a RequiredFieldValidator set to watch it. When a user clicks a checkbox and the textbox is empty a validation error is displayed to stop the postback. Is there a way in identity whick checkbox was click, and there undo the action?

Jim

What doesn't kill you makes you stronger.

 

[jbenson001]

In your code behind file you can create a handler for the CheckedChanged event. Then, add the handler to each check box. In the handler code you can do somehting like this:

        If TypeOf sender Is CheckBox Then
            Dim cb As New CheckBox
            cb = sender
            Response.Write(cb.ID)
        End If