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    <p>Since no one answered this question correctly..</p> <p>For some reason, the normal Overlay class wasn't working for me the way it should have. I switched to ItemizedOverlay and now everything is perfect.</p> <p>I'm no Android expert so I'd like someone with better experience to comment on this but, I feel that ItemizedOverlay is much better than the simple Overlay. With itemizedoverlay, zooming in and out of the mapview with an object drawn at a fixed point works the way it should, the pin (object) stays exactly where it should stay (that wasn't the case previously).</p> <p>Here's some code for those who are looking for it. This is of course incomplete, and for a specific purpose, but you get the general idea.</p> <p>`class CustomOverlay extends com.google.android.maps.ItemizedOverlay { private ArrayList mOverlays = new ArrayList(); Context mContext;</p> <pre><code> public CustomOverlay(Drawable defaultMarker) { super(defaultMarker); } public void addOverlay(OverlayItem overlay) { mOverlays.add(overlay); populate(); } @Override protected OverlayItem createItem(int i) { return mOverlays.get(i); } @Override public int size() { return mOverlays.size(); } public CustomOverlay(Drawable defaultMarker, Context context) { super(boundCenterBottom(defaultMarker)); mContext = context; } @Override public boolean onTouchEvent(MotionEvent event, MapView mapView) { if (event.getAction() == 1) { p = mapView.getProjection().fromPixels((int) event.getX(), (int) event.getY()); gc = new Geocoder(getBaseContext(), Locale.getDefault()); try { address = gc.getFromLocation( (double) p.getLatitudeE6() / 1E6, (double) p.getLongitudeE6() / 1E6, 1); addressfound = true; } catch (IOException e) { addressfound = false; e.printStackTrace(); } if (address.size() != 0) { l1 = address.get(0).getAddressLine(0); l2 = address.get(0).getAddressLine(1); l3 = address.get(0).getAddressLine(2); } OverlayItem point = new OverlayItem(p, "Location", l1 + ", " + l2 + ", " + l3); List&lt;Overlay&gt; mapOverlays = mapView.getOverlays(); Drawable drawable = getBaseContext().getResources() .getDrawable(R.drawable.androidmarker); CustomOverlay itemizedoverlay = new CustomOverlay(drawable, getBaseContext()); itemizedoverlay.addOverlay(point); mapOverlays.clear(); mapOverlays.add(itemizedoverlay); mapView.invalidate(); }` </code></pre>
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A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

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