AngularJS + KendoUI图表本地绑定

时间:2014-08-08 17:22:00

标签: angularjs charts kendo-ui local

如何使用带有本地数据绑定的AngularJS图表实现KendoUI?

我的本​​地数据:

var blogComments = [ {
  "blog": "My blog",
  "day": "1",
  "value": 3,
  "userColor": "#ffd600"
}, {
  "blog": "My blog",
  "day": "2",
  "value": 7,
  "userColor": "#ffd600"
}, {
  "blog": "My blog",
  "day": "11",
  "value": 14,
  "userColor": "#ffd600"
}, {
  "blog": "My blog",
  "day": "12",
  "value": 15,
  "userColor": "#ffd600"
}, {
  "blog": "My blog",
  "day": "30",
  "value": 6,
  "userColor": "#ffd600"
} ];

我想将其用作我的数据源:

$scope.theBlog = new kendo.data.DataSource({
  dataSource: {
    data: blogComments
  }
});

这是我的HTML:

<div kendo-chart
  k-legend="{ position: 'bottom' }"
  k-series-defaults="{ type: 'bar',  labels: {
    visible: true,
    background: 'transparent' } }"
  k-data-source="theBlog"
  k-series-hover="onSeriesHover"
  k-series="[{name:'Value', field:'value'}]">
</div>

好像它没有从数据源中获取k系列。该图表为空,并且根本不显示任何数据。与AngularJS有关的KendoUI上的所有示例都具有JSON远程数据。请帮忙。我错过了什么?

道场上的代码:http://dojo.telerik.com/IziY/12

1 个答案:

答案 0 :(得分:2)

您没有正确创建DS - 您的嵌套级别太多了:

$scope.theBlog = new kendo.data.DataSource({
    data: blogComments
});