xiliuhu的专栏

var curNode = myDiagram.findNodeForKey('xxx'); var linkNodes = curNode.findNodesConnected(); var nodes = []; while(linkNodes.next()){ nodes.push(linkNodes.value.data); }

方法1： var node = myDiagram.findNodeForKey('xxx'); 方法2： var allNodes = myDiagram.nodes; var nodes = []; while(allNodes.next()){ if('xxx' == nodes.value.data.key){ nodes.push(nodes.value)