PresentationSource.FromDependencyObject(DependencyObject) 方法

定义

命名空间:

System.Windows

程序集:

PresentationCore.dll

返回要在其中呈现所提供的 DependencyObject 的源。

public:
 static System::Windows::PresentationSource ^ FromDependencyObject(System::Windows::DependencyObject ^ dependencyObject);

[System.Security.SecurityCritical]
public static System.Windows.PresentationSource FromDependencyObject (System.Windows.DependencyObject dependencyObject);

public static System.Windows.PresentationSource FromDependencyObject (System.Windows.DependencyObject dependencyObject);

[<System.Security.SecurityCritical>]
static member FromDependencyObject : System.Windows.DependencyObject -> System.Windows.PresentationSource

static member FromDependencyObject : System.Windows.DependencyObject -> System.Windows.PresentationSource

Public Shared Function FromDependencyObject (dependencyObject As DependencyObject) As PresentationSource

参数

dependencyObject

DependencyObject

要查找其源的 DependencyObject。

返回

PresentationSource

要在其中显示依赖项对象的 PresentationSource。

属性

SecurityCriticalAttribute