| <html> |
| <head> |
| <meta charset="utf-8"> |
| <script src="lib/esl.js"></script> |
| <script src="lib/config.js"></script> |
| <script src="lib/jquery.min.js"></script> |
| </head> |
| <body> |
| <style> |
| html, body, #main { |
| width: 100%; |
| height: 100%; |
| margin: 0; |
| } |
| </style> |
| hover node3, edge label should be displayed. |
| 节点1 should display value in tooltip. |
| <div id="main"></div> |
| <script> |
| |
| require([ |
| 'echarts', |
| // 'echarts/chart/graph', |
| // 'echarts/component/title', |
| // 'echarts/component/legend', |
| // 'echarts/component/tooltip', |
| // 'zrender/vml/vml', |
| |
| 'theme/vintage' |
| ], function (echarts) { |
| |
| var chart = echarts.init(document.getElementById('main'), 'vintage'); |
| |
| var option = { |
| tooltip: {}, |
| animationDurationUpdate: 1500, |
| animationEasingUpdate: 'quinticInOut', |
| series : [ |
| { |
| type: 'graph', |
| symbolSize: 20, |
| roam: true, |
| label: { |
| normal: { |
| show: true |
| } |
| }, |
| edgeSymbol: ['circle', 'arrow'], |
| edgeSymbolSize: [4, 10], |
| edgeLabel: { |
| normal: { |
| textStyle: { |
| fontSize: 20 |
| } |
| } |
| }, |
| focusNodeAdjacency: true, |
| data: [{ |
| name: '节点1', |
| x: 300, |
| y: 300, |
| value: 2321 |
| }, { |
| name: '节点2', |
| x: 800, |
| y: 300 |
| }, { |
| name: '节点3', |
| x: 550, |
| y: 100 |
| }, { |
| name: '节点4', |
| x: 550, |
| y: 500 |
| }], |
| // links: [], |
| links: [{ |
| source: 0, |
| target: 1, |
| symbolSize: [5, 20], |
| label: { |
| normal: { |
| show: true |
| // position: 'end' |
| } |
| }, |
| lineStyle: { |
| normal: { |
| width: 5, |
| curveness: 0.2 |
| } |
| } |
| }, { |
| source: '节点2', |
| target: '节点1', |
| label: { |
| normal: { |
| show: true |
| } |
| }, |
| lineStyle: { |
| normal: { curveness: 0.2 } |
| } |
| }, { |
| source: '节点1', |
| target: '节点3', |
| emphasis: { |
| label: { |
| show: true |
| } |
| } |
| }, { |
| source: '节点2', |
| target: '节点3' |
| }, { |
| source: '节点2', |
| target: '节点4' |
| }, { |
| source: '节点1', |
| target: '节点4' |
| }], |
| lineStyle: { |
| normal: { |
| curveness: 0 |
| } |
| } |
| } |
| ] |
| }; |
| |
| chart.setOption(option); |
| }); |
| </script> |
| </body> |
| </html> |
