Class BitmapSource

Provides a source object for properties that use a bitmap.

Inheritance
System.Object
DependencyObject
ImageSource
BitmapSource
BitmapImage
WriteableBitmap
Inherited Members
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
System.Object.ReferenceEquals(System.Object, System.Object)
System.Object.ToString()
Namespace: System.Windows.Media.Imaging
Assembly: OpenSilver.dll
Syntax
public abstract class BitmapSource : ImageSource

Constructors

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BitmapSource()

Provides base class initialization behavior for BitmapSource-derived classes.

Declaration
protected BitmapSource()

Fields

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PixelHeightProperty

Identifies the PixelHeight dependency property.

Returns the identifier for the PixelHeight dependency property.

Declaration
[NotImplemented]
public static readonly DependencyProperty PixelHeightProperty
Field Value
Type Description
DependencyProperty
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PixelWidthProperty

Identifies the PixelWidth dependency property.

Returns the identifier for the PixelWidth dependency property.

Declaration
[NotImplemented]
public static readonly DependencyProperty PixelWidthProperty
Field Value
Type Description
DependencyProperty

Properties

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INTERNAL_DataURL

Declaration
public string INTERNAL_DataURL { get; }
Property Value
Type Description
System.String
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INTERNAL_StreamAsBase64String

Declaration
public string INTERNAL_StreamAsBase64String { get; }
Property Value
Type Description
System.String
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INTERNAL_StreamSource

Declaration
public Stream INTERNAL_StreamSource { get; }
Property Value
Type Description
System.IO.Stream
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PixelHeight

Gets the height of the bitmap in pixels.

Declaration
[NotImplemented]
public int PixelHeight { get; }
Property Value
Type Description
System.Int32
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PixelWidth

Gets the width of the bitmap in pixels.

Declaration
[NotImplemented]
public int PixelWidth { get; }
Property Value
Type Description
System.Int32

Methods

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SetSource(Stream)

Sets the source image for a BitmapSource by accessing a stream.

Declaration
public void SetSource(Stream streamSource)
Parameters
Type Name Description
System.IO.Stream streamSource

The stream source that sets the image source value.
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SetSource(String)

Sets the source image for a BitmapSource by passing a "data URL".

Declaration
public void SetSource(string dataUrl)
Parameters
Type Name Description
System.String dataUrl

The image encoded in "data URL" format.

Extension Methods