RenderOptions.BitmapScalingMode Attached Property

Gets or sets the BitmapScalingMode for a given DependencyObject.

Namespace:  System.Windows.Media
Assembly:  PresentationCore (in PresentationCore.dll)
XMLNS for XAML: http://schemas.microsoft.com/winfx/2006/xaml/presentation, http://schemas.microsoft.com/netfx/2007/xaml/presentation

See GetBitmapScalingMode, SetBitmapScalingMode
<object RenderOptions.BitmapScalingMode="BitmapScalingMode" .../>

Property Value

Type: System.Windows.Media.BitmapScalingMode
The BitmapScalingMode value associated with this DependencyObject.

Identifier field

BitmapScalingModeProperty

Metadata properties set to true

None

Use the BitmapScalingMode property on a UIElement or DrawingGroup descendant that is animating a bitmap.

When animating the scale of any bitmap, the default high-quality image re-sampling algorithm can sometimes consume sufficient system resources to cause frame rate degradation, effectively causing animations to stutter. By setting the BitmapScalingMode property to BitmapScalingMode.LowQuality, you can create a smoother animation when scaling a bitmap.

To access this property in code, use the GetBitmapScalingMode and SetBitmapScalingMode methods.

.NET Framework

Supported in: 4.5, 4, 3.5, 3.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

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