HwndTarget HwndTarget HwndTarget HwndTarget Class

Definition

Represents a binding to a window handle that supports visual composition.

public ref class HwndTarget : System::Windows::Media::CompositionTarget
public class HwndTarget : System.Windows.Media.CompositionTarget
type HwndTarget = class
    inherit CompositionTarget
Public Class HwndTarget
Inherits CompositionTarget
Inheritance

Constructors

HwndTarget(IntPtr) HwndTarget(IntPtr) HwndTarget(IntPtr) HwndTarget(IntPtr)

Initializes a new instance of the HwndTarget class, using the specified HWND.

Properties

BackgroundColor BackgroundColor BackgroundColor BackgroundColor

Gets or sets the background color of the window referenced by this HwndTarget.

Dispatcher Dispatcher Dispatcher Dispatcher

Gets the Dispatcher this DispatcherObject is associated with.

(Inherited from DispatcherObject)
RenderMode RenderMode RenderMode RenderMode

Gets or sets the rendering mode for the window referenced by this HwndTarget.

RootVisual RootVisual RootVisual RootVisual

Gets or sets the root visual object of the page that is hosted by the window.

TransformFromDevice TransformFromDevice TransformFromDevice TransformFromDevice

Gets a matrix that transforms the coordinates of the device that is associated with the rendering destination of this target.

TransformToDevice TransformToDevice TransformToDevice TransformToDevice

Gets a matrix that transforms the coordinates of this target to the device that is associated with the rendering destination.

UsesPerPixelOpacity UsesPerPixelOpacity UsesPerPixelOpacity UsesPerPixelOpacity

Gets a value that declares whether the per-pixel opacity value of the source window content is used for rendering.

Methods

CheckAccess() CheckAccess() CheckAccess() CheckAccess()

Determines whether the calling thread has access to this DispatcherObject.

(Inherited from DispatcherObject)
Dispose() Dispose() Dispose() Dispose()

Releases all resources used by the HwndTarget.

Equals(Object) Equals(Object) Equals(Object) Equals(Object)

Determines whether the specified object is equal to the current object.

(Inherited from Object)
GetHashCode() GetHashCode() GetHashCode() GetHashCode()

Serves as the default hash function.

(Inherited from Object)
GetType() GetType() GetType() GetType()

Gets the Type of the current instance.

(Inherited from Object)
MemberwiseClone() MemberwiseClone() MemberwiseClone() MemberwiseClone()

Creates a shallow copy of the current Object.

(Inherited from Object)
ToString() ToString() ToString() ToString()

Returns a string that represents the current object.

(Inherited from Object)
VerifyAccess() VerifyAccess() VerifyAccess() VerifyAccess()

Enforces that the calling thread has access to this DispatcherObject.

(Inherited from DispatcherObject)

Applies to

Thread Safety

A HwndTarget is not thread-safe. You can reference a HwndTarget only from the thread that created it. If you try to access HwndTarget from a different thread, an InvalidOperationException is thrown.