如果我有像这样设置的数据库架构
{ "name": "Microsoft",
"field": [
"technology",
"ai",
"etc"
]
}
如何从角度获取数据?主叫:
{{company.field[]}}
不起作用。我只能调用像
这样的数组索引{{company.field[1]}}
答案 0 :(得分:2)
由于field属性是一个数组,您是否希望迭代以获取这些值?
您可以使用ng-repeat指令
<div ng-repeat="item in company.field">
{{item}}
</div>
答案 1 :(得分:1)
答案 2 :(得分:1)
//try this
<div ng-repeat="val in company">
{{val.name}}
<div ng-repeat="obj in val.field">
{{obj.technology}}
{{obj.ai}}
{{obj.etc}}
</div>
</div>
答案 3 :(得分:0)
<script>
var company = { "name": "Microsoft",
"field": [
"technology",
"ai",
"etc"
]
}
for(i=0;i<company.field.length;i++){
console.log(company.field[i])
}
</script>