FMX.Objects.TSelectionPoint.OnTrack

• Up to Parent: TSelectionPoint

Delphi

property OnTrack: TOnChangeTracking read FOnChangeTrack write FOnChangeTrack;

C++

__property TOnChangeTracking OnTrack = {read=FOnChangeTrack, write=FOnChangeTrack};

Properties

Type	Visibility	Source	Unit	Parent
event	published	FMX.Objects.pas FMX.Objects.hpp	FMX.Objects	TSelectionPoint

Description

The event handler of the OnTrack event is called cyclically from the MouseMove method while the TSelectionPoint object is being moved.

Write a custom OnTrack event handler to perform a specific action while the TSelectionPoint object is being moved.

See Also

• FMX.Objects.TSelectionPoint.MouseMove