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ASPxClientTreeListBatchEditApi.ValidateNode(nodeKey) Method

Performs validation of tree list data contained in a specified node when the tree list operates in Batch Edit mode.

#Declaration

TypeScript
ValidateNode(
    nodeKey: string
): boolean

#Parameters

Name Type Description
nodeKey string

An integer value specifying the visible index of the validated node.

#Returns

Type Description
boolean

true, if data in the specified node data passes validation; otherwise, false.

#Remarks

This method allows you to programmatically perform client-side validation of data contained in a specific node.

Note that you can use the ASPxClientTreeListBatchEditApi.ValidateNodes method to validate all tree list nodes.

See Also