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Image.IsAlphaPixelFormat(PixelFormat) Méthode

  • Référence

Définition

Espace de noms:
System.Drawing
Assembly:
System.Drawing.Common.dll
Assembly:
System.Drawing.dll
Paquet:
System.Drawing.Common v6.0.0
Paquet:
System.Drawing.Common v7.0.0
Paquet:
System.Drawing.Common v8.0.0
Paquet:
System.Drawing.Common v9.0.0-preview.2.24128.3
Source:
Image.cs
Source:
Image.cs
Source:
Image.cs

Retourne une valeur qui indique si le format de pixel de ce Image contient des informations alpha.

public:
 static bool IsAlphaPixelFormat(System::Drawing::Imaging::PixelFormat pixfmt);
public static bool IsAlphaPixelFormat (System.Drawing.Imaging.PixelFormat pixfmt);
static member IsAlphaPixelFormat : System.Drawing.Imaging.PixelFormat -> bool
Public Shared Function IsAlphaPixelFormat (pixfmt As PixelFormat) As Boolean

Paramètres

pixfmt
PixelFormat

PixelFormat à tester.

Retours

Boolean

true si pixfmt contient des informations alpha ; sinon, false.

S’applique à