[GitHub] hongjunsu opened a new issue #8272: un解绑函数不生效

[GitBox <gi...@apache.org>]

hongjunsu opened a new issue #8272: un解绑函数不生效
URL: https://github.com/apache/incubator-echarts/issues/8272
 
 
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   ### One-line summary [问题简述]
   
   un解绑函数不生效
   在使用map地图
   var myChart = echarts.init(G('map')); 
   部分option如下
    type: 'map',
    mapType: '四川',
   如下
   myChart.un('mouseover');
   
   
   
   ### Version & Environment [版本及环境]
   + ECharts version [ECharts 版本]: 2.2.7
   + Browser version [浏览器类型和版本]: 360极速
   + OS Version [操作系统类型和版本]: window 10
   
   
   
   
   
   ### Expected behaviour [期望结果]
   屏蔽掉 鼠标移上去 的事件，如底图 会变黄
   
   
   
   
   ### ECharts option [ECharts配置项]
   <!-- Copy and paste your 'echarts option' here. -->
   <!-- [下方贴你的option，注意不要删掉下方 ```javascript 和 尾部的 ``` 字样。最好是我们能够直接运行的 option。如何得到能运行的 option 参见上方的 guidelines for contributing] -->
   ```javascript
    var option = {
   		 title: {
                text: '',
                //subtext: '-。-'  //子标题
            },
            tooltip: {
                trigger: 'item',
                formatter: function(a){
                return a[1]+":"+a[2];//a[1]:州市名称，a[2]:data中的valuez值。
               }
            },
            legend: {
                orient: 'vertical',
                x: 'right',
                data: ['']
            },
            series: [
                {
                    //name: '数据名称',
                    type: 'map',
                    mapType: '四川',
                    selectedMode: 'single',
                    itemStyle: {
                        normal: {
                            label: { show: true },
                            borderWidth: 2,
                            childBorderWidth: 1,
                            childBorderColor: '#6EA1F4',            
                            areaStyle:{color:'#37a8f6'}
                        },
                        emphasis: { label: { show: false } }
                    },
                    data: [
                        { name: '阿坝藏族羌族自治州', value: 0, code:'ab', selected: false},
                        { name: '巴中市', value: 10,code:'bz',  selected: false},
                        { name: '成都市', value: 0,code:'cd', selected: true},
                        { name: '达州市', value: 0, selected: false},
                        { name: '德阳市', value: 0, selected: false},
                        { name: '甘孜藏族自治州', value: 0 , selected: true},
                        { name: '广安市', value: 0 , selected: false},
                        { name: '广元市', value: 0 , selected: false},
                        { name: '乐山市', value: 0 , selected: false},
                        { name: '凉山彝族自治州', value: 0, selected: false},
                        { name: '泸州市', value: 0, selected: false},
                        { name: '眉山市', value: 0, selected: false},
                        { name: '绵阳市', value: 0, selected: false},
                        { name: '内江市', value: 0, selected: false},
                        { name: '南充市', value: 0, selected: false},
                        { name: '攀枝花市', value: 0, selected: false},
                        { name: '遂宁市', value: 0, selected: false},
                        { name: '雅安市', value: 0, selected: false},
                        { name: '宜宾市', value: 0, selected: false},
                        { name: '资阳市', value: 0, selected: false},
                        { name: '自贡市', value: 0, selected: false}
                    ]
                }
            ]
       };
   
   ```
   
   
   
   
   ### Other comments [其他信息]
   <!-- For example: Screenshot or Online demo -->
   <!-- [例如，截图或线上实例 (JSFiddle/JSBin/Codepen)] -->
   
   

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