Exemple #1
0
 public override void HandleNodeClick(NodeBaseViewModel node)
 {
     if (prevSelectedNode != null)
     {
         Diagram.AddConnection(prevSelectedNode, node);
         prevSelectedNode = null;
         Diagram.HelpText = RandomNextStr;
     }
     else
     {
         Diagram.HelpText = "Great ! Now select destination";
         prevSelectedNode = node;
     }
 }