TacHFormHookComponent class
Hierarchy See also
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TacHFormHookComponent class
Hierarchy See also |
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| acClasses
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| type
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| TacHFormHookComponent = class(TacFormHookComponent)
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| protected
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| procedure WndProc(var Message: TMessage); virtual;
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| public
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| constructor Create(aOwner: TComponent); override;
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| destructor Destroy; override;
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| property Handle: THandle; // read only !
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| end;
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| The TacHFormHookComponent class is the same as TacFormHookComponent + additionally it have own window handle and WndProc method which provides successor component with specific message responses from the component.
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| In example, this class uses as ancessor of the TacAppFormHookComponent class and acCaptionButton component. So, accordingly, it uses by all successors of CaptionButton — acTrayIcon, acFormHelp, acFormTopmost, acFormRoller, acAppAutoRun etc.
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| TacComponent, TacFormHookComponent classes.
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