Need one more help on looping through Parts

[junish]

Query on editable org chart

Have you seen the Org Chart sample, Org Chart Static ? It demonstrates searching the whole diagram. To hide the rest of the diagram, which sounds as if it does not depend on the results of the search, I suggest you iterate over all of the Diagram.nodes and set each Node.visible if it is in the subtree of the selected node. Something like: var selected = myDiagram.selection.first(); if (selected == null) return; myDiagram.startTransaction(); var subtree = selected.findTreePart…

Hi ,
I need to get a part of tree with node information and loop though the sub tree and get how many levels for that sub tree…

Thanks.
Junish

[walter]

All of the methods you need to walk the subtree are on the Node class, Node | GoJS API. There are examples of navigating the diagram in many places, including GoJS Collections -- Northwoods Software and Navigation of Graphs.