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TreeNodeExtensionsIndexOfT(T, IListInt32) Method

Gets the index of a given node inside a tree.

Namespace: Altaxo.Collections
Assembly: AltaxoCore (in AltaxoCore.dll) Version: 4.8.3179.0 (4.8.3179.0)
Syntax
C#
Copy
public static IList<int> IndexOf<T>(
	this T node,
	IList<int> existingList
)
where T : Object, ITreeListNodeWithParent<T>

Parameters

node  T
The node for which the index is determined.
existingList  IListInt32
List that can be used to hold the indices. If this parameter is null, a new List will be created.

Type Parameters

T
Type of the node.

Return Value

IListInt32
Index of the node inside the tree. If existingList was not null, the existingList is returned. Otherwise, a new list is returned.

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type T. When you use instance method syntax to call this method, omit the first parameter. For more information, see Extension Methods (Visual Basic) or Extension Methods (C# Programming Guide).
See Also