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Configures a hint window for the specified mouse position.
Source position: forms.pp line 1600
public procedure TApplication.ActivateHint( |
CursorPos: TPoint; |
CheckHintControlChange: Boolean = False |
); |
CursorPos |
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Mouse cursor position used to retrieve the hint information. |
CheckHintControlChange |
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Indicates if hint controls are used to compared existing and new hint windows. |
ActivateHint is a procedure used to configure a hint window display at the coordinates specified in CursorPos.
ActivateHint retrieves the hint information at the mouse position. If the control for the hint differs from the current hint control, the existing hint is deactivated. The new hint window sets its hint timer and calculates the rectangle for the hint window.
If a hint is not available for the specified mouse position, the CancelHint method is called.
ActivateHint is used in the implementation of the DoOnMouseMove and ShowHintWindow methods.
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Shows or hides the Hint window for the application. |
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OnMouseMove message handler, updates the Hint. |
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Called when the Hint timer has expired to stop showing the Hint. |
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Hides the Hint window. |
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The current Hint text. |
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The delay before a Hint is shown for a form or control. |
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Event handler signalled when a hint is requested in the application. |
| Version 3.2 | Generated 2024-02-25 | Home |