c# - add custom marker(square) to Gmap -


basically want draw filled square , add (and use it) marker gmap. tried drawing square , use bitmap asks me x y coordinates , don't know values put because marker uses lat/long. trying position of square not right.i want square appear on specified lat/long. 

bitmap flag = new bitmap(50, 50); gmap.mapprovider = gmap.net.mapproviders.binghybridmapprovider.instance; gmap.net.gmaps.instance.mode = gmap.net.accessmode.serveronly; graphics fg = graphics.fromimage(flag); fg.fillrectangle(brushes.red, 100, 100, 50, 50); gmapoverlay markeroverlay = new gmapoverlay(nametextbox.text); gmarkergoogle marker = new gmarkergoogle(new pointlatlng(-25.966688, 32.580528),flag); markeroverlay.markers.add(marker); gmap.overlays.add(markeroverlay);

to draw filled square u follow following steps

  1. right click on project settings
  2. go resources >add resource>new image
  3. double click on new created image
  4. blank page opens draw whatever , save it.

for plotting used following example :

gmapmarker marker = new gmarkergoogle(new pointlatlng(-25.966688, 32.580528), new bitmap(properties.resources.image8)); gmap.overlays.add(markers);   // overlay added markers.markers.add(marker);

hope works you


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