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FMX.Types.TControl.LocalToAbsolute
From XE2 API Documentation
Delphi
function LocalToAbsolute(P: TPointF): TPointF; virtual;
C++
virtual System::Types::TPointF __fastcall LocalToAbsolute(const System::Types::TPointF &P);
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| function | public | FMX.Types.pas FMX.Types.hpp |
FMX.Types | TControl |
Description
Transforms and returns a specified point from the local perspective to the absolute perspective.
Use LocalToAbsolute to get the transposed coordinates of a point from the local context to the absolute 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.
LocalToAbsolute returns the transformed point.
To have the inverse effect over a point, use AbsoluteToLocal.