vue $set
2019-02-24 本文已影响0人
LH8966
html
<input
@click="showPickerFun()"
class="inputText"
type="text"
v-model="customer.orderTime"
readonly
>
data() {
return {
customer: {}
};
},
methods
methods: {
onSelect: (selectedTime, selectedText, formatedTime) => {
this.$set(this.customer, "orderTime", `${formatedTime}`);
}
}
正确书写规则；
1.数组===> this.$set( Array, index , value)
2.对象===>this.$set(Object,''key'',value)
