Re: invoking

Ron Fox wrote:
You could process focus out events to force focus back to the appropriate button.. unless the user has to interact with the user interface while processing.

Or put the two buttons in a frame of their own and do a grab on that frame.

Back to the original question -- why not just have doStartStop look at the class of the widget (since you pass in the widget name) and ignore class you do not want?

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| Gerald W. Lester |
|"The man who fights for his ideals is the man who is alive." - Cervantes|
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