Warning: file_get_contents(/data/phpspider/zhask/data//catemap/2/ajax/6.json): failed to open stream: No such file or directory in /data/phpspider/zhask/libs/function.php on line 167

Warning: Invalid argument supplied for foreach() in /data/phpspider/zhask/libs/tag.function.php on line 1116

Notice: Undefined index: in /data/phpspider/zhask/libs/function.php on line 180

Warning: array_chunk() expects parameter 1 to be array, null given in /data/phpspider/zhask/libs/function.php on line 181
Reactjs 在React recharts CustomContentTreemap中,如何使文本可见?_Reactjs_Recharts - Fatal编程技术网

Reactjs 在React recharts CustomContentTreemap中,如何使文本可见?

Reactjs 在React recharts CustomContentTreemap中,如何使文本可见?,reactjs,recharts,Reactjs,Recharts,我正在使用自定义内容树映射。在这种情况下,从json数据获取的每个子级的颜色 下面是示例JSON数据 const data = [ { name: 'AAA', children: [ { name: 'A1', size: 1302, color:"red" }, { name: 'A2', size: 24593, color:"blue&

我正在使用自定义内容树映射。在这种情况下,从json数据获取的每个子级的颜色 下面是示例JSON数据

const data = [
          {
            name: 'AAA',
            children: [
              { name: 'A1', size: 1302, color:"red" },
              { name: 'A2', size: 24593, color:"blue" }      
            ],
          },
          {
            name: 'BBB',
            children: [
              { name: 'B1', size: 2138, color: "red" },
              { name: 'B2', size: 3824, color: "blue"}
            ],
          },
          {
            name: 'CCC',
            children: [
              { name: 'C1', size: 20544,color:"red"},
              { name: 'C2', size: 19788, color:"blue" }
            ],
          }
        ];
  
根据这个颜色,我将填充这个盒子。我需要在框的中间显示父名。 这里是JSfiddle链接