xmnk
/
wkshi


			
				
					
						
						
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							<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>
        <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: 50,
                            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
                            }, {
                                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'
                            }, {
                                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>