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Configures the control when its window handle is (re-)initialized.
Source position: comctrls.pp line 3598
protected procedure TCustomTreeView.InitializeWnd; override; |
InitializeWnd is called after the Handle has been created, and before the missing child handles are created. Calls the inherited method on entry to assign the Handle and and its control flags, and synchronize values in the widgetset class instance. InitializeWnd calls the UpdateDefaultItemHeight method to update property values when tvoAutoItemHeight has been included in the Options for the control.
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Copies cached control properties to the newly created widget. |
| Version 3.2 | Generated 2024-02-25 | Home |