'Declaration
Public Overloads Function GetDescendantsCount( _ ByVal filter As INFilter(Of NNode) _ ) As System.Integer
'Usage
Dim instance As NNode Dim filter As INFilter(Of NNode) Dim value As System.Integer value = instance.GetDescendantsCount(filter)
public System.int GetDescendantsCount( INFilter<NNode> filter )
Parameters
- filter
- filter to use, or null if no filter should be applied.
Return Value
count of descendants, which satisfy the filter.