VisualTreeHelper Methods
.NET Framework 4
The VisualTreeHelper type exposes the following members.
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GetBitmapEffect | Returns the BitmapEffect value for the specified Visual. |
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GetBitmapEffectInput | Returns the BitmapEffectInput value for the specified Visual. |
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GetCacheMode | Retrieves the cached representation of the specified Visual. |
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GetChild | Returns the child visual object from the specified collection index within a specified parent. |
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GetChildrenCount | Returns the number of children that the specified visual object contains. |
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GetClip | Return the clip region of the specified Visual as a Geometry value. |
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GetContentBounds(Visual) | Returns the cached bounding box rectangle for the specified Visual. |
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GetContentBounds(Visual3D) | Returns the cached bounding box rectangle for the specified Visual3D. |
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GetDescendantBounds(Visual) | Returns the union of all the content bounding boxes for all the descendants of the Visual, which includes the content bounding box of the Visual. |
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GetDescendantBounds(Visual3D) | Returns the union of all the content bounding boxes for all the descendants of the specified Visual3D, which includes the content bounding box of the Visual3D. |
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GetDrawing | Returns the drawing content of the specified Visual. |
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GetEdgeMode | Returns the edge mode of the specified Visual as an EdgeMode value. |
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GetEffect | Gets the bitmap effect for the specified Visual. |
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GetOffset | Returns the offset of the Visual. |
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GetOpacity | Returns the opacity of the Visual. |
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GetOpacityMask | Returns a Brush value that represents the opacity mask of the Visual. |
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GetParent | Returns a DependencyObject value that represents the parent of the visual object. |
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GetTransform | Returns a Transform value for the Visual. |
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GetXSnappingGuidelines | Returns an X-coordinate (vertical) guideline collection. |
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GetYSnappingGuidelines | Returns a Y-coordinate (horizontal) guideline collection. |
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HitTest(Visual, Point) | Returns the topmost Visual object of a hit test by specifying a Point. |
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HitTest(Visual, HitTestFilterCallback, HitTestResultCallback, HitTestParameters) | Initiates a hit test on the specified Visual, with caller-defined HitTestFilterCallback and HitTestResultCallback methods. |
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HitTest(Visual3D, HitTestFilterCallback, HitTestResultCallback, HitTestParameters3D) | Initiates a hit test on the specified Visual3D, with caller-defined HitTestFilterCallback and HitTestResultCallback methods. |
