myDiagram.model = new go.GraphLinksModel(
[
{ key: "Alpha", color: "lightblue" },
{ key: "Delta", color: "pink" }
],
[
{ from: "Alpha", to: "Alpha" },
{ from: "Delta", to: "Alpha" }
]);
我需要动态添加更多值，我应该怎么做？
最佳答案
节点数据(来源:GoJS docs, class Model):
If you want to add or remove node data from the nodeDataArray, call the addNodeData or removeNodeData methods.
链接数据(来源:GoJS docs, class GraphLinksModel):
If you want to add or remove link data from the linkDataArray, call the addLinkData or removeLinkData methods. If you want to modify the node a link connects to, call the setFromKeyForLinkData and/or setToKeyForLinkData methods.
关于javascript - GoJS中如何动态添加Node数据和Link数据？，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/28525407/