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Returns the class for a floating host dock site.
Source position: controls.pp line 1334
protected function TControl.GetFloatingDockSiteClass: TWinControlClass; virtual; |
The class of a floating host dock site for this control.
An instance of this class is created whenever a control shall float, but can not (or shall not) float by itself.
Only TWinControls can float on the screen (with Parent=Nil), but not ordinary TControls.
Since dockable forms are not supported by every platform, also a dockable TWinControl may need an floating host, which presents a docking handle to the user (e.g. a dock caption).
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Create a floating dock site with a client area equal to the given screen coordinates. |
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