FMX.Memo.TMemo.OnViewportPositionChange
Delphi
property OnViewportPositionChange: TPositionChangeEvent read GetOnViewportPositionChange write SetOnViewportPositionChange;
C++
__property OnViewportPositionChange;
Properties
Type | Visibility | Source | Unit | Parent |
---|---|---|---|---|
event | published | FMX.Memo.pas FMX.Memo.hpp |
FMX.Memo | TMemo |
Description
Raises when the value of ViewportPosition was changed.
FMX.Memo.TMemo.OnViewportPositionChange inherits from FMX.ScrollBox.TCustomPresentedScrollBox.OnViewportPositionChange. All content below this line refers to FMX.ScrollBox.TCustomPresentedScrollBox.OnViewportPositionChange.
Raises when the value of ViewportPosition was changed.