google-maps-api-3

问题 I was using the google maps api and location pub,dev package in my android flutter app, and tried to bring up an image using the url from the api. This was the url with some code: class LocationHelper{ static String mapviewpointer({double latitude, double longitude}){ return "https://maps.googleapis.com/maps/api/staticmap?center=$latitude,$longitude&zoom=13&size=600x300&maptype=roadmap&markers=color:pink%7Clabel:C%7C$latitude,$longitude&key=$GOOGLE_API_KEY"; } } it threw the following error

问题 I was using the google maps api and location pub,dev package in my android flutter app, and tried to bring up an image using the url from the api. This was the url with some code: class LocationHelper{ static String mapviewpointer({double latitude, double longitude}){ return "https://maps.googleapis.com/maps/api/staticmap?center=$latitude,$longitude&zoom=13&size=600x300&maptype=roadmap&markers=color:pink%7Clabel:C%7C$latitude,$longitude&key=$GOOGLE_API_KEY"; } } it threw the following error

问题 I was using the google maps api and location pub,dev package in my android flutter app, and tried to bring up an image using the url from the api. This was the url with some code: class LocationHelper{ static String mapviewpointer({double latitude, double longitude}){ return "https://maps.googleapis.com/maps/api/staticmap?center=$latitude,$longitude&zoom=13&size=600x300&maptype=roadmap&markers=color:pink%7Clabel:C%7C$latitude,$longitude&key=$GOOGLE_API_KEY"; } } it threw the following error

问题 I have created a Google Map in my web page and it is already loaded. On a button click, I'm getting some data and creating a Polyline, e.g. this.poly = new google.maps.Polyline({ strokeColor: '#00FF00', strokeOpacity: 0.5, strokeWeight: 2, map:this.config.gmap, path:input.data.map(function(x) { return new google.maps.LatLng(x.lat,x.lon) }) }) Then I'm trying to add an event listener so I can process clicks on the polyline. At the moment I'm just printing a debug statement to the console so I

问题 I have created a Google Map in my web page and it is already loaded. On a button click, I'm getting some data and creating a Polyline, e.g. this.poly = new google.maps.Polyline({ strokeColor: '#00FF00', strokeOpacity: 0.5, strokeWeight: 2, map:this.config.gmap, path:input.data.map(function(x) { return new google.maps.LatLng(x.lat,x.lon) }) }) Then I'm trying to add an event listener so I can process clicks on the polyline. At the moment I'm just printing a debug statement to the console so I

问题 I'm using google map in my ionic 2 app, and I want my markers to display/disappear depending on the map's zoom level. So I added the following line in the function "ionViewDidEnter": this.map.addListener('idle', this.adjustMarkerVisibility); However, when I zoom the map (or even just scrolling it), I get a warning "Ignored attempt to cancel a touchend event with cancelable=false, for example because scrolling is in progress and cannot be interrupted." and this.adjustMarkerVisibility() is

问题 I'm using google map in my ionic 2 app, and I want my markers to display/disappear depending on the map's zoom level. So I added the following line in the function "ionViewDidEnter": this.map.addListener('idle', this.adjustMarkerVisibility); However, when I zoom the map (or even just scrolling it), I get a warning "Ignored attempt to cancel a touchend event with cancelable=false, for example because scrolling is in progress and cannot be interrupted." and this.adjustMarkerVisibility() is

问题 I'm using google map in my ionic 2 app, and I want my markers to display/disappear depending on the map's zoom level. So I added the following line in the function "ionViewDidEnter": this.map.addListener('idle', this.adjustMarkerVisibility); However, when I zoom the map (or even just scrolling it), I get a warning "Ignored attempt to cancel a touchend event with cancelable=false, for example because scrolling is in progress and cannot be interrupted." and this.adjustMarkerVisibility() is

问题 I'm using google map in my ionic 2 app, and I want my markers to display/disappear depending on the map's zoom level. So I added the following line in the function "ionViewDidEnter": this.map.addListener('idle', this.adjustMarkerVisibility); However, when I zoom the map (or even just scrolling it), I get a warning "Ignored attempt to cancel a touchend event with cancelable=false, for example because scrolling is in progress and cannot be interrupted." and this.adjustMarkerVisibility() is

问题 I'm using google map in my ionic 2 app, and I want my markers to display/disappear depending on the map's zoom level. So I added the following line in the function "ionViewDidEnter": this.map.addListener('idle', this.adjustMarkerVisibility); However, when I zoom the map (or even just scrolling it), I get a warning "Ignored attempt to cancel a touchend event with cancelable=false, for example because scrolling is in progress and cannot be interrupted." and this.adjustMarkerVisibility() is