FMX.Filter.Effects.TColorKeyAlphaEffect.ColorKey
Delphi
property ColorKey: TAlphaColor read GetColorKey write SetColorKey;
C++
__property System::Uitypes::TAlphaColor ColorKey = {read=GetColorKey, write=SetColorKey, nodefault};
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| property | published | FMX.Filter.Effects.pas FMX.Filter.Effects.hpp |
FMX.Filter.Effects | TColorKeyAlphaEffect |
Description
Specifies the color that will become transparent on the control that has this color key alpha filter applied.
The following picture illustrates a color key alpha filter with ColorKey set to 0.3 and Tolerance set to 0.2.
