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Destroys an allocated handle for the widget.
Source position: forms.pp line 1033
public procedure THintWindow.ReleaseHandle; |
ReleaseHandle is a method used to free the Handle allocated for the control in the widgetset class. It calls the DestroyHandle method if the Handle has been allocated for the class instance. ReleaseHandle is called by methods in the widgetset class to ensure that the Handle is set 0 (the un-initialized value).
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Destroys the handle for the control and all child controls. |
Version 3.2 | Generated 2024-02-25 | Home |