title: Android - how to create a family-tree diagram (visual)
body: <p>There are a ton of family tree apps out there, but for some reason I cannot find one example of how to create one for an Android application. Do I use canvas, is there a chart library?</p>
  
  <p>My basic requirement is to draw a tree (node) chart / diagram with with three levels, where each of the nodes are filled with some pre-determined content. The user will then be able to scroll across the screen to view the specific nodes and their content.</p>
  
  <p>Any pointers on where to look or start will be greatly appreciated.</p>