Page::OnVisualParentChanged Method

Called when the parent of the Page is changed.

Namespace:  System.Windows.Controls
Assembly:  PresentationFramework (in PresentationFramework.dll)

protected public:
virtual void OnVisualParentChanged(
	DependencyObject^ oldParent
) override sealed

Parameters

oldParent
Type: System.Windows::DependencyObject

The previous parent. Set to nullptr if the DependencyObject did not have a previous parent.

ExceptionCondition
InvalidOperationException

The new parent is neither a Window nor a Frame.

.NET Framework

Supported in: 4.6, 4.5, 4, 3.5, 3.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1
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