<el-row v-if="(item.type=='datetime') || (item.type=='date')">
<el-date-picker :span="5"
v-model="value1" @change="getMyDateTime()"
type="daterange" value-format="yyyy-MM-dd"
range-separator="至"
start-placeholder="开始日期"
end-placeholder="结束日期">
</el-date-picker>
</el-row>
