How do I get the name of a clicked node in cytoscape.js ?

[prabh...@gmail.com]

How do I get the name of a clicked node in cytoscape.js ?

When adding a new edge How Do I specify the source( clicked node Currently) and destination node ?

In all the example what I see the adding nodes, deleting nodes, adding edges are related to static content (hardcoded), I want the code to dynamically create a node, delete a node, create an edge.......as belo

================================

vis.addContextMenuItem("Add Edge", "nodes", 

        function (evt) {

           var data = { id: "n5",

             source: "1",

             target: "n4",

             directed: false };

 

var edge = vis.addEdge(data, true);

        }

    );

================================

Please solve my doubts.