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Jon Dewalt
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Oct 7, 2010 - 10:33 AM
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I have an external list of optional items that the user may choose from. This list is read during runtime and populates a contextMenu with a new button for each optional item. The name and text of each button is set by the optional item name. This works great. I also have a sub-procedure that would take the optional item selected by the user and generate a custom control based on the selected item. This also works great. I have set up a UI.Command and handler that links the buttons in the context menu with the sub-procedure. The problem I am having is that the sub-procedure needs to know which button the user selected. Because the sender object returns a UI.Command not a Button I added the optional item name to the command.data before i assinged the command to the button. I thought this would work but when I convert the sender object to a UI.Command, the data object is empty. Any Suggestions? Thanks Jon
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Jon Dewalt
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Oct 7, 2010 - 10:56 AM
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I think i found a way to make it work. I assigned the new button to the command.data after assigning the command to the butt For Each md As memMobileDevice In p_MobileDataSystemCollection Dim cmd As New Command("DisplayPreConfigured") Dim newBut As New Elegant.Ui.Button
With newBut
.Name = md.Name
.Text = md.Name
.Command = cmd
.Command.Data = newBut
End With ContextMenu1.Items.Add(newBut) Next
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Technical Support
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Oct 8, 2010 - 1:22 AM
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You can use a CommandExecutedEventArgs class object which is passed to the event handler, it contains the Invoker property which specifies the initiator of the event.
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