ExtensionMethods.TraverseVisualTree<T> Method
Definition
Important
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Execute a delegate action on all visual descendants of this dependency object of a particular type.
USE SPARINGLY.
This method walks the entire tree. Use of this method on large trees or excessively will introduce a performance hit.
public:
generic <typename T>
where T : class[System::Runtime::CompilerServices::Extension]
static void TraverseVisualTree(System::Windows::DependencyObject ^ obj, Action<T> ^ action);public static void TraverseVisualTree<T> (this System.Windows.DependencyObject obj, Action<T> action) where T : class;static member TraverseVisualTree : System.Windows.DependencyObject * Action<'T (requires 'T : null)> -> unit (requires 'T : null)<Extension()>
Public Sub TraverseVisualTree(Of T As Class) (obj As DependencyObject, action As Action(Of T))Type Parameters
- T
Parameters
- obj
- DependencyObject
- action
- Action<T>