[Solved] oncheckchanged autopostback in autogenerated columns

[Joel]

Is there a way to access/set the oncheckchanged event in an autogenerated checkbox column and have it post back?

 

 

[Eyup]

Hi Joel,

Yes, you can access the cell container and find the CheckBox using cell.Controls[0] during the ItemCreated event handler:
https://docs.telerik.com/devtools/aspnet-ajax/controls/grid/rows/accessing-cells-and-rows

I hope this will prove helpful.

Regards,
Eyup
Progress Telerik

[Joel]

For documentation purposes this is what I ended up with.

 

Private Sub handleCheckBoxToggle(sender As Object, e As EventArgs)
        'Do checkbox stuff
End Sub

    Private Sub rgHotJobs_ItemDataBound(sender As Object, e As GridItemEventArgs) Handles rgHotJobs.ItemCreated
        If TypeOf e.Item Is GridDataItem Then
            Dim dataItem As GridDataItem = DirectCast(e.Item, GridDataItem)
            Dim d As CheckBox
            d = DirectCast(dataItem("Ignore").Controls(0), CheckBox)
            d.Enabled = True
            d.AutoPostBack = True
            AddHandler d.CheckedChanged, AddressOf handleCheckBoxToggle
        End If
    End Sub