vue项目动态向数组中添加json双向绑定会上下数据联动
var json = {
name:'',
}
arr.push(json)
this.array = arr;
修改成
arr.push({
name:'',
})
this.array = arr;
var json = {
name:'',
}
arr.push(json)
this.array = arr;
修改成
arr.push({
name:'',
})
this.array = arr;