需要帮助使用angularjs中的visjs创建网络图

Question

我需要帮助使这个plunker工作类似于angularjs中的这个例子.

我正在使用<vis-network data="data" options="options"></vis-network>标签及以下数据和选项

数据

var nodes = [
  {id: 1, label: 'Node 1'},
  {id: 2, label: 'Node 2'},
  {id: 3, label: 'Node 3'},
  {id: 4, label: 'Node 4'},
  {id: 5, label: 'Node 5'}
];
var edges = [
  {from: 1, to: 3},
  {from: 1, to: 2},
  {from: 2, to: 4},
  {from: 2, to: 5}
];
$scope.data = VisDataSet({
  nodes: nodes,
  edges: edges
});

选项

$scope.options = {
  autoResize: true,
  height: '100%',
  width: '100%'
};

没有控制台错误,我错过了什么.请帮忙.

Answer 1

你的数据是纯对象,然而nodes&edges应该是一个对象VisDataSet

var nodes = VisDataSet([
  {id: 1, label: 'Node 1'},
  {id: 2, label: 'Node 2'},
  {id: 3, label: 'Node 3'},
  {id: 4, label: 'Node 4'},
  {id: 5, label: 'Node 5'}
]);
var edges = VisDataSet([
  {from: 1, to: 3},
  {from: 1, to: 2},
  {from: 2, to: 4},
  {from: 2, to: 5}
]);
$scope.data = {
  nodes: nodes,
  edges: edges
};

我在这里更新了你的plunker.