Hello,

After I draw my diagram I try to move some nodes around by using the mouse and the move handle.
But only 1 node in my diagram is able to move, all others return to their original positions after trying to move them.

What could prevent a node from being moved?
Note that the node is not locked because I get the handles, it just goes back to original position after moving it.

Thanks in advance

Thanks for the help.
I tried your suggestions and I wasn't lucky because the problem seems to be not related to moving outside the bounds of the diagram.

I noticed something though when I registered to the NodeModifying event.  The event gets called when I try to move the nodes that are able to move freely.
But the event doesn't get called when I try to move another node ( the ones that can't be moved ).
It's like the stuck nodes aren't really nodes.

To be more clear on the problem: The mouse cursor turns to "not allowed" when I drag drop one of the immovable nodes ( and the node actually moves until i release the mouse button, then it goes back to original position ).

Any ideas?

Thanks,

I now recall a similar problem happening if you programmatically create nodes smaller than Diagram.MinimumNodeSize. If the immovable nodes are very small, try either making them larger or set MinimumNodeSize to a smaller value.

I hope that helps,
Stoyan