[SOLVED] Name of control in routed event

Name of control in routed event

Isn't there a way to tell what control fired a routed event? I have a SelectionChangedEvent for use by a combobox on a radgridview. I want the coding in that event to handle only that combobox and no others. I tried using e.OriginalSource.Name, ToString, sender.ToString, sender.Name but all return "". So there's no way to tell what combobox is being processed by the event.

Code to create event:

Me.AddHandler(RadComboBox.SelectionChangedEvent, New System.Windows.Controls.SelectionChangedEventHandler(AddressOf FinishedEndsChanged))

Code inside event:

    Private Sub FinishedEndsChanged(ByVal sender As Object, ByVal e As SelectionChangedEventArgs)
        Try
            If dgChosenItems.SelectedItems.Count > 0 Then
                Dim comboBox As RadComboBox = CType(e.OriginalSource, RadComboBox)

                If comboBox.SelectedValue IsNot Nothing Then
                    Dim endChosen As String = CStr(comboBox.SelectedValue)

Thanks.

Solution

I believe I found the answer here: [https://www.telerik.com/forums/selection-changed-event-for-gridviewcombobox-column]

I chose to use SelectedValudPath.

Thanks, Patrick, for taking the time to reply.