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Visual::GetVisualChild Method (Int32)
.NET Framework (current version)
Returns the specified Visual in the parent VisualCollection.
Assembly: PresentationCore (in PresentationCore.dll)
Parameters
- index
-
Type:
System::Int32
The index of the visual object in the VisualCollection.
Return Value
Type: System.Windows.Media::Visual^The child in the VisualCollection at the specified index value.
By default, a Visual has no children. Therefore, the default implementation always throws an ArgumentOutOfRangeException.
Notes to Inheritors:
A class that derives from Visual must override this method, and also the VisualChildrenCount property, for the visual tree to be enumerated correctly.
.NET Framework
Available since 3.0
Available since 3.0
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