Eric,
I have the same problem as stated in 1st post above. I have read other
post and this problem seem to be persisted for sometime now as shown
is this earlier post
http://groups.google.com/group/Google-Web-Toolkit/browse_thread/thread/657ed9bb2e2e9011/794322db35f85adc?lnk=gst&q=Guillem#794322db35f85adc.
Rather than using timer hacks, I would have felt that this issue would
have been resolved by now. Anyway, I have tried several of the
techniques suggested in both post and to no avail. In the code below I
have placed 3 maps on a StackPanel. The map that is loaded on the 1st
sub-menu in the stack panel is rendered properly but the other 2 sub-
menus in the stack panel has a 'grey area' for most of the map and the
map is not properly centered. The maps show up properly when I use a
Vertical Panel instead of a StackPanel. I don't want to use a Vertical
Panel I have placed the code below in an Ext-GWT widget. Could give me
some insights as to how fix this? I have already tried the
"checkResizeAndCenter()" function.
private void location()
{
//Function for "About Us -> Locations"
StackPanel spLocationMap = new StackPanel();
VerticalPanel vpLocationMap = new VerticalPanel();
Label lblHeading = new Label("Map of Campus Locations");
lblHeading.addStyleName("locationHeading");
vpLocationMap.add(lblHeading);
vpLocationMap.setSize("100%", "100%");
spLocationMap.setSize("100%", "100%");
spLocationMap.add(getMap(LatLng.newInstance(18.400754,
-77.364009),
"Campus 1"), "Campus 1");
spLocationMap.add(getMap(LatLng.newInstance(18.456352,
-77.396647),
"Campus 2"), "Campus 2");
spLocationMap.add(getMap(LatLng.newInstance(18.433755,
-77.206820),
"Campus 3"), "Campus 3");
spLocationMap.addStyleName("spLocationHeader");
vpLocationMap.add(spLocationMap);
vpLocationMap.addStyleName("verticalPanelLocation");
center.removeAll();
center.add(vpLocationMap);
center.layout();
}
private MapWidget getMap(final LatLng point, final String campus)
{
Marker marker = new Marker(point);
final MapWidget map = new MapWidget(point, 15);
map.setSize("700", "488");
map.setScrollWheelZoomEnabled(true);
map.setDoubleClickZoom(true);
map.addOverlay(marker);
map.addControl(new SmallMapControl());
map.addControl(new MapTypeControl());
map.getInfoWindow().open(map.getCenter(), new InfoWindowContent
(campus));
marker.addMarkerClickHandler(new MarkerClickHandler()
{
@Override
public void onClick(MarkerClickEvent event)
{
InfoWindow info = map.getInfoWindow();
info.open(point, new InfoWindowContent(campus));
}
});
return map;
}
Jones
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