Vcl.ComCtrls.TCustomRichEdit.OnSelectionChange
Delphi
property OnSelectionChange: TNotifyEvent read FOnSelChange write FOnSelChange;
C++
__property System::Classes::TNotifyEvent OnSelectionChange = {read=FOnSelChange, write=FOnSelChange};
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| event | protected | Vcl.ComCtrls.pas Vcl.ComCtrls.hpp |
Vcl.ComCtrls | TCustomRichEdit |
Description
Occurs when the current selection changes.
Write an OnSelectionChange event handler to respond to changes in the selected text. Changes in selection can occur when the user changes the selection using the mouse or keyboard, or when the selection is changed through the SelText property. Portions of the selection can be changed through the Lines property.
See Also
Code Examples