Loaded groups from Json are not loaded to the position they were saved

@Tany wrote:

Hi,
If i save nodes to Json and load the Json back to the diagram, the nodes are loaded exactly to the position/location they were located when saved to Json.
When i group the nodes into some groups and save the groups to Json, when loaded, the group location are shifted linearly up and left
See attach pic, before saving to Json :

image.png1224×857 26.4 KB

See attached pic after loading from Json :

image.png1262×895 27.3 KB

1. I DO NOT use any auto layout
2. I bind “location” in group and node templates.
3. i DO NOT set the initialContentAlignment
4. I bind the “isSubGraphExpanded” in the group template, makeTwoWay
5. When i create the group, I DO NOT set the “loc” value, they are created elsewhere on the diagram and i drag them to a new location and save to Json.
6. Before i load from Json, i run diagram.clear();
7. I set scrollMode:go.Diagram.InfiniteScroll

I need the diagram nodes/groups to be loaded to the location they were saved.
Please advise.
Tany

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