TacCustomCaptionButton class
Hierarchy
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TacCustomCaptionButton class
Hierarchy |
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| acCaptionButton
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| type
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| TacCustomCaptionButton = class(TacHFormHookComponent)
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| protected
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| procedure MessageAfter(var Message: TMessage); override;
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| procedure FormRecreate; override;
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| procedure BeforeButtonClick; virtual;
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| procedure ButtonClick; virtual; // button clicked
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| procedure BeforeMenuClick; virtual;
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| procedure MenuClick; virtual; // menu item selected
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| procedure Click; virtual; // anyway button or mouse
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| procedure Pressed; virtual; // button pressed (menu item checked)
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| procedure Released; virtual; // button released (menu item unchecked)
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| procedure Loaded; override;
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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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| // public methods
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| procedure RefreshWindow;
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| procedure RefreshButton;
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| // public properties
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| property AllowPress: Boolean;
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| property BtnOrder: TacBtnOrder;
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| property CaptionButton: TacACaptionButton; // for successors
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| property Cursor: TCursor;
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| property CursorDown: TCursor;
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| property Down: Boolean;
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| property Enabled: Boolean;
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| property Glyph: TBitmap;
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| property GlyphDown: TBitmap;
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| property GlyphTransparent: Boolean;
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| property Hint: String;
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| property PopupMenu: TPopupMenu;
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| property SeparatorWidth: Byte;
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| property ShowHint: Boolean;
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| property SignFont: TFont;
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| property SignLeft: Integer;
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| property SignTop: Integer;
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| property Sign: Char;
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| property SystemMenu: TacSystemMenu;
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| property Visible: Boolean;
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| // public events
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| property OnClick: TNotifyEvent;
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| property OnPressed: TNotifyEvent;
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| property OnReleased: TNotifyEvent;
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| end;
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| The TacCustomCaptionButton is the base class for all components that able to have an additional caption button on the form's title bar. Components like acCaptionButton, acAppAutoRun, acFormTopmost, acFormRoller, acFormHelp, acTrayIcon.
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| All public properties, methods and events which presented by TacCustomCaptionButton can be used at run-time by all its successors.
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| acCaptionButton, acAppAutoRun, acFormTopmost, acFormRoller, acFormHelp and acTrayIcon components.
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