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ASPxTreeList.SetBatchEditInsertedNodeKeyValue(Object) Method

Returns the key value for the inserted node.

Namespace: DevExpress.Web.ASPxTreeList

Assembly: DevExpress.Web.ASPxTreeList.v22.1.dll


public void SetBatchEditInsertedNodeKeyValue(
    object value


Name Type Description
value Object

An object that specifies the node’s key value.


The batch edit mode allows creating any number of nodes (parent and child) on the client side and then save them by sending them to the server in a single request.


Inserting a new child node implies getting a parent node’s key field name. If a parent node is a newly inserted node, it hasn’t a key field until it is saved on the server by clicking the Update button. Use the SetBatchEditInsertedNodeKeyValue method to specify the newly inserted node key. It allows creating the control’s tree-like data structure in batch edit mode.

Refer to the Batch Edit Mode topic for more information.

Online Demo

ASPxTreeList - Batch Editing

See Also