123456789101112131415161718192021222324252627282930313233 |
- <script>
- export default {
- onLaunch: function() {
- //开启GPS后台刷新
- wx.startLocationUpdate({
- success(resp) {
- console.log('开启定位成功');
- },
- fail(resp) {
- console.log('开启定位失败');
- }
- });
- //GPS定位变化就自动提交给后端
- wx.onLocationChange(function(resp) {
- let latitude = resp.latitude;
- let longitude = resp.longitude;
- let location = { latitude: latitude, longitude: longitude };
- //触发自定义事件
- uni.$emit('updateLocation', location);
- });
- },
- onShow: function() {
- console.log('App Show');
- },
- onHide: function() {
- console.log('App Hide');
- }
- };
- </script>
- <style lang="scss">
- @import 'uview-ui/index.scss';
- </style>
|