android项目记录

<!-- <ZoomControls android:id="@+id/zoom" android:layout_width="wrap_content"android:layout_height="wrap_content"android:layout_alignParentTop="false"android:layout_alignParentBottom="true"android:layout_alignParentRight="true"/>-->


Zomm控件类似与google地图的放大缩小

ZoomControls zoom = (ZoomControls) findViewById(R.id.zoom);
zoom.setOnZoomInClickListener(new ZoomControls.OnClickListener() {
public void onClick(View arg0) {
// TODO Auto-generated method stub
int level = mapView.getZoomLevel();
mapView.getController().setZoom(level + 1);
}

});
zoom.setOnZoomOutClickListener(new ZoomControls.OnClickListener() {
public void onClick(View arg0) {
// TODO Auto-generated method stub
int level = mapView.getZoomLevel();
mapView.getController().setZoom(level - 1);
}

});