Destroys singletons for the Screen, Application, and WidgetSet.
Source position: forms.pp line 2003
procedure FreeWidgetSet; |
FreeWidgetSet is a procedure used to free resources allocated to the Screen, Application, Clipboards, and WidgetSet singletons.
For Screen, allocated cursors and monitors are destroyed. Application is freed, and set to Nil. All clipboard formats are freed as well. The WidgetSet singleton is freed, and set to Nil.
FreeWidgetSet executes the CallInterfaceFinalizationHandlers routine to perform any finalization handlers installed for the LCL interface.
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The TApplication singleton. |
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The TScreen singleton for the application. |
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Calls each of the registered finalization handlers. |
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