Vcl.CategoryButtons.TCategoryButtons.OnGetHint
Delphi
property OnGetHint: TCatButtonGetHint read FOnGetHint write FOnGetHint;
C++
__property TCatButtonGetHint OnGetHint = {read=FOnGetHint, write=FOnGetHint};
Properties
Type | Visibility | Source | Unit | Parent |
---|---|---|---|---|
event | published | Vcl.CategoryButtons.pas Vcl.CategoryButtons.hpp |
Vcl.CategoryButtons | TCategoryButtons |
Description
Fired when a hint string is being retrieved.
The OnGetHint event is fired when a hint string is being retrieved.
The parameters expected by OnGetHint are listed in the following table:
Argument | Meaning |
---|---|
Sender |
Represents the TCategoryButtons instance that generated the event. |
Button |
Represents the button where the hint appears. |
Category |
Specifies the category of the button where the hint appears. |
HintStr |
Represents the text of the hint. |
Handled |
Must be set to true if the event handler specified a custom hint. |