FMX.Types.FillAlpha

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Delphi

procedure FillAlpha(Src: Pointer; Count: Integer; Alpha: Byte);

C++

extern DELPHI_PACKAGE void __fastcall FillAlpha(void * Src, int Count, System::Byte Alpha);

Properties

Type	Visibility	Source	Unit	Parent
procedure function	public	FMX.Types.pas FMX.Types.hpp	FMX.Types	FMX.Types

Description

Sets the alpha value of multiple (Count) alpha colors at once.

These alpha colors are stored in an array of alpha colors that can be accessed through PAlphaColorArray.

Src is a pointer to a PAlphaColorArray while the alpha value is specified by the Alpha parameter.

See Also

• System.UITypes.TAlphaColor
• FMX.Types.TAlphaColorArray
• FMX.Types.PAlphaColorArray
• System.UIConsts.MakeColor
• FMX.Types.FillLongword
• FMX.Types.FillLongwordRect