'addNodeData' function adds data in nodeDataArray but newly added node is not displayed in diagram

nikhildhere · August 2, 2020, 6:21pm

I am trying to add node in ‘nodeDataArray’ thought code, in below screenshot you can see my code

![image|690x159]

after doing this I verified ‘nodeDataArray’ , data is added in array object but on diagram UI am am unable to find newly created node.
I also tried with ‘model.setDataProperty’ as well, same result.

walter · August 3, 2020, 12:41am

You could call myDiagram.findNodeForKey("1000") to see if the Group exists in the Diagram.

If it does you can look at its location to see where it is.

nikhildhere · August 3, 2020, 11:12am

Actually it was present in the diagram but not visible, reason might be ‘myDiagram.addLayerBefore’ missing in my code. Working fine now.
Thanks for quick response.