jsTree + jsTreeGrid -> render icons for newly created node

I successfully implements jsTree + jsTreeGrid in admin panel for managing categories for products. The only one problem is, that when i create new node via right mouse button context menu, the newly created row does not contain columns with icons set in jsTre开发者_如何学JAVAeGrid panel. The icons are ID based (linked to other pages), therefore while rendering icons code have to know ID of newly created node.

Please note: After page refresh icons for new node are visible. Of course.

Any help is really appreciated.

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What about programmatically refreshing the jsTree after adding new node? Search for refresh in doc for core