我在我的 angualr 6 Web 应用程序中使用 agm-map。它在 android 设备上也可以在 pc 上正常工作。但是在 iphone 上,我在缩放或标记改变位置时遇到了这个问题。如果我触摸地图,“未渲染”点将被渲染并且地图再次正确显示。我试图在 (zoomChange)(centerChange)(boundsChange) 上触发 this.agmMap.triggerResize() 但没有帮助。
.html
<div *ngIf="isDelivery" style="margin-bottom: 25px">
<agm-map #AgmMap (zoomChange) ="triggerResize()" (centerChange)="triggerResize()" (boundsChange)="triggerResize()"
[latitude]="lat" [longitude]="lng" [zoom]= 14 [streetViewControl]=false [disableDefaultUI]=true
[disableDoubleClickZoom]=true [fullscreenControl]=true [zoomControl]=true [gestureHandling]="cooperative"
[clickableIcons]=false>
<agm-marker [visible]="dsService.isMarkerVisible" [latitude]="lat" [longitude]="lng"></agm-marker>
</agm-map>
</div>
.ts
import { AgmMap } from '@agm/core';
@ViewChild('AgmMap') public agmMap: AgmMap;
triggerResize(){
this.agmMap.triggerResize().then(x=>{console.log(x)}).catch();
}
private trackMe() {
if (navigator.geolocation) {
this.watchID = navigator.geolocation.watchPosition((position) => {
this.dsService.isMarkerVisible = true;
this.currPosition = position;
this.lat = position.coords.latitude;
this.lng = position.coords.longitude;
this.agmMap.triggerResize().then().catch();
}
, (error) => {}
, { maximumAge: 5000, timeout: 5000, enableHighAccuracy: true }
);
}
}
.css
agm-map {
height:250px!important;;
width: 100%;
}