Dragging and dropping node into sub-graph

GoDiagram (6 and previous)
#1

I want to drag a node and drop onto sub-graph so that it gets added into that sub-graph. There are many events such as mouse down, drag enter, drag leave, drag over etc. in go-view events list. I am confused which one should be used for my scenario. Do i need to add these events in node class or sub-graph class or both classes or go-view events? Please help me on this.

Thanks and regards,
Yogesh

#3

Hi walter,
I got a reply from you but it disappeared before i read it.

#4

Sorry about that – I didn’t notice that it was about GoDiagram, and had answered it assuming it was about GoJS. Alas, the answer would not have applied to GoDiagram.

#5

ok…could you please help me on this in godiagram. I have also put other post as well related to this where i want to create gosubgraph with colored node inside but when gosubgraph is collapsed its icon should be same as that of colored node. I have put images which shows how I want it to be at the end. Please look into other post as well.

I am attaching the pic for reference here with this post.

Thanks and regards,
Yogesh

#6

Look at OnSelectionDropped in BoxArea or Swimlanes (both in NodeLinkDemo).

also look at SubGraphDraggingTool in SubGraphApp.