HierarchyTreeFilterProvider.IsFilteringSupported(IEnumerable) Method
Definition
Important
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Determines whether or not this type of filter is supported when the given collection of items are at the root of the tree.
public:
virtual bool IsFilteringSupported(System::Collections::IEnumerable ^ rootItems);
public virtual bool IsFilteringSupported (System.Collections.IEnumerable rootItems);
abstract member IsFilteringSupported : System.Collections.IEnumerable -> bool
override this.IsFilteringSupported : System.Collections.IEnumerable -> bool
Public Overridable Function IsFilteringSupported (rootItems As IEnumerable) As Boolean
Parameters
- rootItems
- IEnumerable
The current collection of root items in the tree.
Returns
True if the filter is supported, otherwise false.