小编Wul*_*gle的帖子

如何在vis.js中设置节点的位置？

我想最初手动定位至少一个节点.

我知道节点有x和y选项.我设置了两个,并尝试了各种布局选项(randomSeed,ImprovedLayout,hierarchical),节点从未放置在我设置的位置.

这是我定义的简单网络:

  nodes = new vis.DataSet([
    {id: 1,  shape: 'circularImage', image: DIR + '1_circle', label:"1", x: 200, y: 100},
    {id: 2,  shape: 'circularImage', image: DIR + '2_circle', label:"2"},
    {id: 3,  shape: 'circularImage', image: DIR + '3_circle', label:"3"},
  ]);

  edges = [
    {id: "01-03", from: 1, to: 3, length: 300, label: '1 - 3'},
    {id: "02-03", from: 2, to: 3},
  ];

  var container = document.getElementById('graphcontainer');
  var data …