RenderOptions.GetBitmapScalingMode(DependencyObject) 方法

定义

命名空间:

System.Windows.Media

程序集:

PresentationCore.dll

返回指定的依赖对象的 BitmapScalingMode 附加属性值。

public:
 static System::Windows::Media::BitmapScalingMode GetBitmapScalingMode(System::Windows::DependencyObject ^ target);

[System.Windows.AttachedPropertyBrowsableForType(typeof(System.Windows.DependencyObject))]
public static System.Windows.Media.BitmapScalingMode GetBitmapScalingMode (System.Windows.DependencyObject target);

[<System.Windows.AttachedPropertyBrowsableForType(typeof(System.Windows.DependencyObject))>]
static member GetBitmapScalingMode : System.Windows.DependencyObject -> System.Windows.Media.BitmapScalingMode

Public Shared Function GetBitmapScalingMode (target As DependencyObject) As BitmapScalingMode

参数

target

DependencyObject

要从中检索 BitmapScalingMode 附加属性值的依赖对象。

返回

BitmapScalingMode

BitmapScalingMode 附加属性的当前值（位于指定的依赖对象上）。

属性

AttachedPropertyBrowsableForTypeAttribute

例外

ArgumentNullException

指定的 target 为 null。

示例

以下示例演示如何获取 BitmapScalingMode 图像对象的对象。

// Get the bitmap scaling mode for the image.
BitmapScalingMode bitmapScalingMode = RenderOptions.GetBitmapScalingMode(MyImage);

' Get the bitmap scaling mode for the image.
Dim bitmapScalingMode As BitmapScalingMode = RenderOptions.GetBitmapScalingMode(MyImage)

另请参阅

• SetBitmapScalingMode(DependencyObject, BitmapScalingMode)