API:Vcl.ComCtrls.TTreeView.OnHint
Delphi
property OnHint: TTVHintEvent read FOnHint write FOnHint;
C++
__property OnHint;
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| event | published | Vcl.ComCtrls.pas Vcl.ComCtrls.hpp |
Vcl.ComCtrls | TTreeView |
Description
Occurs whenever a hint is about to be shown for a node.
Vcl.ComCtrls.TTreeView.OnHint inherits from Vcl.ComCtrls.TCustomTreeView.OnHint. All content below this line refers to Vcl.ComCtrls.TCustomTreeView.OnHint.
Occurs whenever a hint is about to be shown for a node.
Write an OnHint event handler to take specific action when a hint is about to be shown for a node.
Note: You can change the value of the Hint parameter.
OnHint is an event handler of type Vcl.ComCtrls.TTVHintEvent.