` Which control has focus? (Danny Joe ) - Icetips Article

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Par2: Which control has focus?
1998-05-05 -- Danny Joe

Maintain two focus-related variables at the top of the Accept loop:

OldFocus  Short
NewFocus  Short

Code
Accept
  If Selected()  !new control is receiving focus
   OldFocus = focus()  !control losing focus
   NewFocus = Selected()  !control gaining focus
  End
End

If you initialize the variables in TakeEvent (priority less <= 3800), you can reference
them in TakeAccepted.

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Templates, Tools and Utilitiesfor Clarion Developers

Icetips Article

Templates, Tools and Utilities
for Clarion Developers