TreeList.MoveNodes(IEnumerable<TreeListNode>, TreeListNode, Boolean, Int32) Method

Moves the TreeListNode objects specified via the sourceNodes parameter to the TreeListNode.Nodes collection of the TreeListNode specified by the destinationNode parameter.

Namespace : DevExpress.XtraTreeList

Assembly : DevExpress.XtraTreeList.v25.2.dll

NuGet Packages : DevExpress.Win.Navigation, DevExpress.Win.TreeList

csharp

public bool MoveNodes(
    IEnumerable<TreeListNode> sourceNodes,
    TreeListNode destinationNode,
    bool modifySource,
    int position
)

Public Function MoveNodes(
    sourceNodes As IEnumerable(Of TreeListNode),
    destinationNode As TreeListNode,
    modifySource As Boolean,
    position As Integer
) As Boolean

Parameters

Name	Type	Description
sourceNodes	IEnumerable<TreeListNode>

The moved TreeListNode objects.

| | destinationNode | TreeListNode |

A TreeListNode accepting the moved one.

| | modifySource | Boolean |

true if the destination node’s key field value is assigned to the parent field of the source node; otherwise, false.

| | position | Int32 |

An Int32 value that specifies the position that the moved node occupies within the destination collection.

Returns

Type	Description
Boolean

true , if the sourceNode was moved, otherwise, false.

Remarks

If the destinationNode parameter value is null , the sourceNodes is moved to the root of the TreeList. Nodes cannot be moved if:

the sourceNodes parameter value is null ;
a node in the sourceNodes and the destinationNode parameters represent the same TreeListNode;
the destinationNode is a child node of a node in the sourceNodes.