I am unable to find an example or documentation to specify the cursor, while a node or group member is being dragged. This also seems to be the case for a new link being drawn, or an existing link being relinked, by dragging. Basically I am unable to find a way to specify the cursor, while the drag is in progress.
For the links, I was able to set the cursor in the function for diagram.toolManager.relinkingTool.linkValidation
, but I have had no luck with the nodes, using either dragEnter
or Group.MemberValidation
.
If the cursor is set in the dragEnter method, it does temporarily change to the one I specify, but then reverts to the default.
Even for the links, even though I seemed to have achieved what I desired, I feel what I did is a hack.
I would appreciate any tips, or to be guided to the relevant documentation.
Thanks!