I need to be able to pan and zoom, that's why I'm using Google Maps. The solution I am thinking of is to prerender the map as a layer on the server, The user can then add markers as needed. Their delete operations, however, will not show up until they reload (not optimal, but I cannot think of any other way).
Kyle On Thursday, June 28, 2012 5:12:27 PM UTC-7, Kyle Anderson wrote: > > I have developed an application in GWT which allows users to visualize a > large graph. The application has a few requirements: > > 1.) Display about 5000 nodes & edges > 2.) add or delete nodes/edges from the graph > 3.) click nodes/edges on the graph & execute a custom callback function > 4.) Provide a blank overlay behind the markers so it is not obvious that > this is a Google Map > > > I built this using gwt-maps-v2, but it performs very slugglishly. Load > time is slow, the elements take a while to reappear on pan/zoom, and the > blank background flickers on pan/zoom. I have seen solutions for this > using javascript such as GMarker and MarkerLIght. > > Is there anything similar for GWT? > > > > > -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/np7lZTKfFZAJ. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
