Angular 数组列表 .get 方法无效

Question

我正在尝试检查两个数组列表（any = [] 和 FormArray）每个数组列表都有多个项目

数组 1

数组 2

我想检查 UoMName 和 SubBaseUoMCode 是否相等

如果我运行这个代码

    for (let i = 0; this.UOMList.length > i; i++) {
      
     console.log( this.UOMList[i].get('UoMName'));
      
      for (let i2 = 0; this.BaseUoMDetails.length > i2; i2++) {
        console.log(this.BaseUoMDetails.value[i2].get('UoMName'));
       
        if (this.UOMList[i].get('UoMName') == this.BaseUoMDetails.value[i2].get('SubBaseUoMCode') ) {
          console.log("checked");
        }
       
      

      }      
      debugger
    }

我正在尝试使用 (.at, .console) 解决此问题。有什么想法吗？

Answer 1

要访问数组 UOMList 和 BaseUoMDetails 中的属性 UoMName，您必须稍微更改代码。试试下面的代码=>

for (let i = 0; this.UOMList.length > i; i++) {
     console.log( this.UOMList[i].get('UoMName'));
      for (let i2 = 0; this.BaseUoMDetails.length > i2; i2++) {
        console.log(this.BaseUoMDetails[i2]['UoMName']);
        if (this.UOMList[i].get('UoMName') == this.BaseUoMDetails[i2]['SubBaseUoMCode'] ) {
          console.log("checked");
        }
      }      
      //debugger
}

Answer 2

       for (let i = 0; this.UOMList.length > i; i++) {
         console.log( this.UOMList[i]['UoMName']);
          
          for (let i2 = 0; this.BaseUoMDetails.length > i2; i2++) {
            console.log(this.BaseUoMDetails.value[i2]['UoMName']);
           
            if (this.UOMList[i]['UoMName'] == this.BaseUoMDetails.value[i2]['SubBaseUoMCode'] ) {
              console.log("checked");
            }
           
          
    
          }      
          debugger
     

   }

Angular 数组列表 .get 方法无效

Angular Array list .get method not working

arrays

angular

arraylist

typoscript