How can i know if a port in GraphLinksmodel is occupied or not.
in the example Flowchart , lets say I want to know whether a link is using port “B” of node with key “1”.
How can i know if a port in GraphLinksmodel is occupied or not.
in the example Flowchart , lets say I want to know whether a link is using port “B” of node with key “1”.
var node = myDiagram.findNodeForKey("1");
if (node !== null) {
var links = node.findLinksConnected("B");
if (links.count > 0) {
...
}
}
thanks this worked :smile: