[GitHub] [echarts] zhuang010203 opened a new issue, #16907: [Bug] myChart.dispatchAction

[GitBox]

zhuang010203 opened a new issue, #16907:
URL: https://github.com/apache/echarts/issues/16907

   ### Version
   
   5.2.2
   
   ### Link to Minimal Reproduction
   
   https://echarts.apache.org/examples/zh/editor.html?c=geo-organ
   
   ### Steps to Reproduce
   
   import * as echarts from 'echarts';
   
   var ROOT_PATH =
     'https://cdn.jsdelivr.net/gh/apache/echarts-website@asf-site/examples';
   
   var chartDom = document.getElementById('main');
   var myChart = echarts.init(chartDom);
   var option;
   
   $.get(
     ROOT_PATH + '/data/asset/geo/Veins_Medical_Diagram_clip_art.svg',
     function (svg) {
       echarts.registerMap('organ_diagram', { svg: svg });
       option = {
         tooltip: {},
         geo: {
           left: 10,
           right: '50%',
           map: 'organ_diagram',
           selectedMode: 'multiple',
           emphasis: {
             focus: 'self',
             itemStyle: {
               color: null
             },
             label: {
               position: 'bottom',
               distance: 0,
               textBorderColor: '#fff',
               textBorderWidth: 2
             }
           },
           blur: {},
           select: {
             itemStyle: {
               color: '#b50205'
             },
             label: {
               show: false,
               textBorderColor: '#fff',
               textBorderWidth: 2
             }
           }
         },
         grid: {
           left: '60%',
           top: '20%',
           bottom: '20%'
         },
         xAxis: {},
         yAxis: {
           data: [
             'heart',
             'large-intestine',
             'small-intestine',
             'spleen',
             'kidney',
             'lung',
             'liver'
           ]
         },
         series: [
           {
             type: 'bar',
             emphasis: {
               focus: 'self'
             },
             data: [121, 321, 141, 52, 198, 289, 139]
           }
         ]
       };
       myChart.setOption(option);
   
       myChart.dispatchAction({
         type: 'highlight',
         geoIndex: 0,
         name: ['liver', 'heart']
         //name:'liver'
       });
   
       myChart.on('mouseover', { seriesIndex: 0 }, function (event) {
         myChart.dispatchAction({
           type: 'highlight',
           geoIndex: 0,
           name: event.name
         });
       });
       myChart.on('mouseout', { seriesIndex: 0 }, function (event) {
         myChart.dispatchAction({
           type: 'downplay',
           geoIndex: 0,
           name: event.name
         });
       });
     }
   );
   
   option && myChart.setOption(option);
   
   ### Current Behavior
   
   geo map use API（highlight）
   
   // 如果要高亮 geo 组件（从 `v5.1.0` 开始支持）：
   dispatchAction({
       type: 'highlight',
   
       // 用 index 或 id 或 name 来指定 geo 组件。
       // 可以用数组指定多个 geo 组件。
       geoIndex?: number | number[],
       geoId?: string | string[],
       geoName?: string | string[],
   
       // geo 组件中 region 名称。
       // 可以是一个数组指定多个名称。
       **name?: string | string[],**
   });
   name?:sting     //is OK
   name?:string[] //No
   
   ### Expected Behavior
   
   import * as echarts from 'echarts';
   
   var ROOT_PATH =
     'https://cdn.jsdelivr.net/gh/apache/echarts-website@asf-site/examples';
   
   var chartDom = document.getElementById('main');
   var myChart = echarts.init(chartDom);
   var option;
   
   $.get(
     ROOT_PATH + '/data/asset/geo/Veins_Medical_Diagram_clip_art.svg',
     function (svg) {
       echarts.registerMap('organ_diagram', { svg: svg });
       option = {
         tooltip: {},
         geo: {
           left: 10,
           right: '50%',
           map: 'organ_diagram',
           selectedMode: 'multiple',
           emphasis: {
             focus: 'self',
             itemStyle: {
               color: null
             },
             label: {
               position: 'bottom',
               distance: 0,
               textBorderColor: '#fff',
               textBorderWidth: 2
             }
           },
           blur: {},
           select: {
             itemStyle: {
               color: '#b50205'
             },
             label: {
               show: false,
               textBorderColor: '#fff',
               textBorderWidth: 2
             }
           }
         },
         grid: {
           left: '60%',
           top: '20%',
           bottom: '20%'
         },
         xAxis: {},
         yAxis: {
           data: [
             'heart',
             'large-intestine',
             'small-intestine',
             'spleen',
             'kidney',
             'lung',
             'liver'
           ]
         },
         series: [
           {
             type: 'bar',
             emphasis: {
               focus: 'self'
             },
             data: [121, 321, 141, 52, 198, 289, 139]
           }
         ]
       };
       myChart.setOption(option);
   
       myChart.dispatchAction({
         type: 'highlight',
         geoIndex: 0,
         **name: ['liver', 'heart'] //No
         //name:'liver'             // is OK**
       });
   
       myChart.on('mouseover', { seriesIndex: 0 }, function (event) {
         myChart.dispatchAction({
           type: 'highlight',
           geoIndex: 0,
           name: event.name
         });
       });
       myChart.on('mouseout', { seriesIndex: 0 }, function (event) {
         myChart.dispatchAction({
           type: 'downplay',
           geoIndex: 0,
           name: event.name
         });
       });
     }
   );
   
   option && myChart.setOption(option);
   
   ### Environment
   
   ```markdown
   - OS:Windows10
   - Browser:96.0.4664.93 (正式版本) （64 位） (cohort: 96_win_45)
   - Framework:html
   ```
   
   
   ### Any additional comments?
   
   _No response_


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