<el-form-item label="时间:">
<el-date-picker
v-model="formInline.gpsTime"
type="datetimerange"
range-separator="-"
start-placeholder="开始时间"
end-placeholder="结束时间"
:default-time="defaultTime2"
@change="changeTime"
/>
</el-form-item>
function changeTime(val) {
if (new Date(val[1]) - new Date(val[0]) > 1 * 24 * 60 * 60 * 1000 * 30) {
message("选择时间范围不能大于30天", { type: "error" });
formInline.gpsTime = "";
}
}