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TreeViewBuilder.ParentIdExpr Method

Name Parameters Description
ParentIdExpr(JS) value Specifies the name of the data source item field for holding the parent key of the corresponding node. Mirrors the client-side parentIdExpr option.
ParentIdExpr(String) value Specifies the name of the data source item field for holding the parent key of the corresponding node. Mirrors the client-side parentIdExpr option.