data:{
profession: [
{ id: 1, name: '学生', checked:true},
{ id: 2, name: '职工', checked:false}
],
}
现在要给profession里的职工checked修改成true;
onLoad: function (options) {
var That = this;
var job = 'profession[1].checked';
That.setData({
[job]:true
})
}