A數組--tableSelectParams:["id","device_code","value"]B數組-- "tag_columns":[{ "column_desc": "id", "column_name": "id", "isShow": true
},
{ "column_name": "device_code", "column_desc": "設備編號", "isShow": true
},
{ "column_name": "companyid", "column_desc": "公司ID", "isShow": true
},
{ "column_name": "addtime", "column_desc": "添加時間", "isShow": true
},
{ "column_name": "value", "column_desc": "值", "isShow": true
}
]請問如何找出B數組中 column_name沒有和A數組元素相同的B數組對象。求幫忙看看。
關于依靠a數組篩選b數組內沒有存在a數組元素
慕碼人2483693
2018-07-22 08:19:14
