FMX.Controls.TControl.AbsoluteToLocal
Delphi
function AbsoluteToLocal(const Point: TPointF): TPointF; virtual;
C++
virtual System::Types::TPointF __fastcall AbsoluteToLocal(const System::Types::TPointF &Point);
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| function | public | FMX.Controls.pas FMX.Controls.hpp |
FMX.Controls | TControl |
Description
Transforms and returns a specified point from an absolute perspective to a local perspective.
Use AbsoluteToLocal to get the transposed coordinates of a point from the absolute context to the local context of the current control. The absolute context for a control is the parent form area, and the local context is the control area.
P is the point to be transformed.
AbsoluteToLocal returns the transformed point.
To have the inverse effect over a point, use LocalToAbsolute.