Context Menu Demo

This demo shows how to add a context menu to the nodes of a graph and to the canvas background.

Things to Try

Right click on one of the nodes to open the node context menu .
Select multiple nodes and right click on one of them to apply the context menu actions to all selected nodes.
Right click on an empty spot of the canvas to open a different context menu .

Note that, in this demo, a node gets selected also by right clicking on it. This is not the default behaviour but, is implemented explicitly in the event handler.