GWT MAP 3.8 (Google API) - Related onResize() problem ?

[regnoult axel]

Hello,

Problem:

 - I display a map inside a popup and I have unloaded tiles (grey background).

 - If I zoom out or in, then the map will fill the entire space (no grey background anymore).

My solution:

I think I should call onResize(), isn t it ? ... and I unsuccessfully tried to :

 - use a LayoutPanel

 - call the javascript function : 

private final native void resizeMap(GoogleMap map) /*-{

$wnd.google.maps.event.trigger(map, 'resize');

}-*/;

I am using the javaxLoaderAPI and have the following code: 

        GoogleMap map;

      

        @UiField LayoutPanel gmap;

public void AjaxLoader_MAP() {

AjaxLoaderOptions options = AjaxLoaderOptions.newInstance();

options.setOtherParms("key=********&sensor=false&language=es");

Runnable callback = new Runnable() {

public void run() {

gmap.onResize(); // Should I call onResize() here  ? 

map = GoogleMap.create(gmap.getElement());

}

};

                AjaxLoader.loadApi("maps", "3", callback, options);

     }


#1 - Have you any idea about my problem ?  

#2 - I do not know if I should call onResize() inside the Runnable callback or not ?

Thanks you,

[Ulas]

Hi,

Have you tried

MapHandlerRegistration.trigger(mapWidgetInstance, MapEventType.RESIZE);

Where mapWidgetInstance is, as the name implies, your MapWidget object. MapHandlerRegistration class can be found in the com.google.gwt.maps.client.events package.

/Ulas