ColorConvertedBitmap.BeginInit Method

Reference

Definition

Namespace:: System.Windows.Media.Imaging

Assembly:: PresentationCore.dll

Important

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Signals the start of the ColorConvertedBitmap initialization.

public:
 virtual void BeginInit();

public void BeginInit ();

abstract member BeginInit : unit -> unit
override this.BeginInit : unit -> unit

Public Sub BeginInit ()

Implements

BeginInit()

Exceptions

InvalidOperationException

The ColorConvertedBitmap is currently being initialized. BeginInit() has already been called.

-or-

The ColorConvertedBitmap has already been initialized.

Examples

The following example demonstrates how to initialize a ColorConvertedBitmap with a set of properties by using the BeginInit and EndInit methods.

ColorConvertedBitmap myColorConvertedBitmap = new ColorConvertedBitmap();
myColorConvertedBitmap.BeginInit();
myColorConvertedBitmap.SourceColorContext = myBitmapSourceFrame2.ColorContexts[0];
myColorConvertedBitmap.Source = myBitmapSource2;
myColorConvertedBitmap.DestinationFormat = PixelFormats.Pbgra32;
myColorConvertedBitmap.DestinationColorContext = new ColorContext(PixelFormats.Bgra32);
myColorConvertedBitmap.EndInit();

Dim myColorConvertedBitmap As New ColorConvertedBitmap()
myColorConvertedBitmap.BeginInit()
myColorConvertedBitmap.SourceColorContext = myBitmapSourceFrame2.ColorContexts(0)
myColorConvertedBitmap.Source = myBitmapSource2
myColorConvertedBitmap.DestinationFormat = PixelFormats.Pbgra32
myColorConvertedBitmap.DestinationColorContext = New ColorContext(PixelFormats.Bgra32)
myColorConvertedBitmap.EndInit()

Remarks

Property initialization must be done between BeginInit and EndInit calls. After the ColorConvertedBitmap has been initialized, property changes are ignored.

Applies to

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