JVCL Help:TJvTFHint.OnShowHint

 JVCL Help: TJvTFHint.OnShowHint Event

TJvTFHint

► TJvTFHint Events

[+] TJvTFHint Events

► TJvTFHint Fields

[+] TJvTFHint Fields

► TJvTFHint Methods

[+] TJvTFHint Methods

► TJvTFHint Properties

[+] TJvTFHint Properties

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Summary

Occurs when a hint window becomes visible.

Pascal

 TJvTFShowHintEvent = procedure (Sender: TObject; HintType: TJvTFHintType; Ref: TObject; var HintRect: TRect; var HintText: string) ofobject;
propertyOnShowHint: TJvTFShowHintEvent;

Parameters

Parameters	Description
HintRect	Bounding rect of hint window. Can be modified.
HintText	Text to display in the hint window. Can be modified.
Ref	May contain a reference to the object that is displayed.
Sender	The object that called the event.
HintType	The hint type.

Description

Write a handler for this event to take specific actions before the hint window becomes visible. For example, you can customize the location and content of the hint window.

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