Arrays 如何获取angular 2中的数组数据?
如何在angular 2中获取数组数据数组 我的json数据如下:Arrays 如何获取angular 2中的数组数据?,arrays,angular,Arrays,Angular,如何在angular 2中获取数组数据数组 我的json数据如下: [[{ "pk_emp_id":5, "tenant_id":"Zone1", "location_id":1, "emp_number":"sk44", "prefix":"", "first_name":"qqqqq", "middle_name":"www", "last_name":"eeee", "display_name":"qqqq", "full_name":"qqq qq
[[{
"pk_emp_id":5,
"tenant_id":"Zone1",
"location_id":1,
"emp_number":"sk44",
"prefix":"",
"first_name":"qqqqq",
"middle_name":"www",
"last_name":"eeee",
"display_name":"qqqq",
"full_name":"qqq qqqq",
"email":"qqqq@gmail.com",
"gender":"Female",
"emp_type_id":2,
"date_of_hire":191000,
"date_of_birth":null,
"manager_id":7,
"phone_number":"9877654",
"position":"SE",
"responsibility":"",
"notes":"",
"contracted":"0",
"street":"vidyanagar",
"state":"Karnataka",
"city":"hubli",
"zip_code":"9898",
"dob":-19800000,
"ssn":"",
"deleted":0
},{
"pk_empt_id":2,
"empt_tenant_id":"2",
"***empt_name***":"temporary",
"deleted":0
}]]
如何获取数据表(行数据)中的emptu name
您可以将其放入数组中,并按如下方式读取:
x=[
[{
“pk_emp_id”:5,
“租户id”:“1区”,
“位置标识”:1,
“emp_编号”:“sk44”,
“前缀”:“,
“名字”:“QQQQ”,
“中间名”:“www”,
“姓氏”:“eeee”,
“显示名称”:“qqqq”,
“全名”:“QQQQQ”,
“电子邮件”:qqqq@gmail.com",
“性别”:“女性”,
“emp_类型_id”:2,
“雇用日期”:191000,
“出生日期”:空,
“经理id”:7,
“电话号码”:“9877654”,
“职位”:“SE”,
“责任”:“,
“注”:“注”,
“已签约”:“0”,
“街道”:“维迪亚纳加”,
“州”:“卡纳塔克邦”,
“城市”:“湖里”,
“邮政编码”:“9898”,
“dob”:-19800000,
“ssn”:“,
“已删除”:0
}, {
“pk_empty_id”:2,
“清空租户id”:“2”,
“***空名称***”:“临时”,
“已删除”:0
}]
]
$('a')。文本(x[0][1]['***空名称***'])
sadsad
这只是Javascript对象操作。
您可以执行以下操作:
outerArray.forEach(innerArray =>{
if(innerArray.length){
innerArray.forEach(element =>{
//do somthing here with element.empt_name
console.log(element.empt_name);
});
}
})
let dummyArr = [
[{
"pk_emp_id": 5,
"tenant_id": "Zone1",
"location_id": 1,
"emp_number": "sk44",
"prefix": "",
"first_name": "qqqqq",
"middle_name": "www",
"last_name": "eeee",
"display_name": "qqqq",
"full_name": "qqq qqqq",
"email": "qqqq@gmail.com",
"gender": "Female",
"emp_type_id": 2,
"date_of_hire": 191000,
"date_of_birth": null,
"manager_id": 7,
"phone_number": "9877654",
"position": "SE",
"responsibility": "",
"notes": "",
"contracted": "0",
"street": "vidyanagar",
"state": "Karnataka",
"city": "hubli",
"zip_code": "9898",
"dob": -19800000,
"ssn": "",
"deleted": 0
}, {
"pk_empt_id": 2,
"empt_tenant_id": "2",
"***empt_name***": "temporary",
"deleted": 0
}]
];
dummyArr.forEach(element =>{
element.forEach(element2=>{
console.log(element2)
})
});