getRootNode Method
Returns root node of a tree. This node is not visible and is there to allow having multiple visible root nodes.
getRootNode(): TreeModelRootNode
Defined in
Last Updated: 08 January, 2020
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Returns root node of a tree. This node is not visible and is there to allow having multiple visible root nodes.
getRootNode(): TreeModelRootNode
Last Updated: 08 January, 2020