[emf-dev] Modify adding the new child/sibling node in EMF

[Thanh Tam Du Le <dulethanhtam@xxxxxxxxx>]

Hi,

I'm using EMF to create my own tree editor. In my editor, everything is okay except the adding new child/ sibling node feature. I found that the nodes, which have the same type, are grouped automatically. This is not my desire. Actually, I want:

• When adding a new child node, the new node will be added at the end of the children list of the selected node
• When adding a new sibling node, the new node will be added right after the selected node.

I have searched the net, but I couldn't find a solution. Could you please help me?

(Hard to explain with my English, hope you understand!)

Thanks for your help,

Tam Du