BitmapCache Constructor (Double)
.NET Framework (current version)
Initializes a new instance of the BitmapCache class with the specified scale.
Assembly: PresentationCore (in PresentationCore.dll)
Parameters
- renderAtScale
-
Type:
System::Double
A double that scales the bitmap.
The following XAML shows how to create and assign a BitmapCache to a Canvas element. For the complete code example, see How to: Improve Rendering Performance by Caching an Element.
<!-- //////////////////////////////////////////////////////////////// --> <!-- // The following XAML creates a BitmapCache with default // --> <!-- // properties and assigns it as the CacheMode for the canvas. // --> <!-- //////////////////////////////////////////////////////////////// --> <Canvas.CacheMode> <BitmapCache EnableClearType="False" RenderAtScale="1" SnapsToDevicePixels="False" /> </Canvas.CacheMode>
.NET Framework
Available since 4.0
Available since 4.0
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