TreeListNodesIterator.DoLocalOperation(TreeListOperationDelegate, TreeListNodes) Method

Performs the specified method over the predefined set of nodes and their children.

Namespace : DevExpress.XtraTreeList.Nodes.Operations

Assembly : DevExpress.XtraTreeList.v25.2.dll

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

csharp

public virtual void DoLocalOperation(
    TreeListOperationDelegate operation,
    TreeListNodes nodes
)

Public Overridable Sub DoLocalOperation(
    operation As TreeListOperationDelegate,
    nodes As TreeListNodes
)

Parameters

Name	Type	Description
operation	DevExpress.XtraTreeList.Nodes.Operations.TreeListOperationDelegate

A TreeListOperationDelegate object that represents the method to be called for the specified nodes.

| | nodes | TreeListNodes |

A TreeListNodes object representing the collection of nodes across which the operation is performed.

Remarks

Use the DoLocalOperation method to traverse through the collection of nodes specified by the nodes parameter and their child nodes, and perform a specific operation on them. The operation is specified by the operation parameter.