Get item array graph objects from node

GoJS
1

Hi,

I am trying to get to access the GraphObjects from a node with an itemArray but I can’t figure out what method to call. For separate non-item-array GraphObjects we use findObject on the node but how can we do this for objects that are within the itemArray?

Thanks

2

GraphObjects that are in an itemTemplate are copied, once for each item in the bound Array. So if you set the name of a TextBlock or other object in the item template, it will be very ambiguous which one you really mean if you were to call findObject with that name on the Node.

If your Array items are JavaScript Objects, you can call Panel.findItemPanelForData to get the particular Panel corresponding to the Array item within the Panel whose Panel.itemArray was set or data bound.

3

That worked, thanks!