需求背景：

     表单中【人员组织多选】字段改动后赋值给【人员范围选择】

注意点：

   【人员范围选择】字段在布局中一定要有，布局上隐藏就可以了

案例：

```typescript
//定义转换类型，两个字段type不一致
const typeMapObj = {
  "resource": "user",
  "department":"dept",
  "channel":"group",
}

const pageSdk = window.ebuilderSDK.getPageSDK();
//通过Eb绑定异步回调，类似于jquery.onLoad; 
pageSdk.on('formReady', (args) => {
    //获取表单实例
    const weFormSdk = window.WeFormSDK.getWeFormInstance();
    const fieldOpt = weFormSdk.convertFieldNameToId("ryzzdx_wccm");
    // 绑定【人员组织多选】事件
    weFormSdk.bindFieldChangeEvent(`${fieldOpt}`, (data) => {
         //获取【人员组织多选】原始值
         const optionList = weFormSdk.getBrowserOptionEntity(fieldOpt)
         //转化数据
          const tempData = optionList.map(d=>{
            return {...d,type:typeMapObj[d.type] }
          });
  		//【人员范围选择】  赋值
        const browserFieldMark = weFormSdk.convertFieldNameToId("ryfwxz_6ire");
        weFormSdk.changeFieldValue(browserFieldMark, {specialObj:tempData});
   });

});
```

效果：

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