My merged code

Except I can't test it on Eclipse now because it's being annoying, getting errors like:
unable to resolve target 'android-19' until the SDK is loaded.
The type org.json.JSONObject cannot be resolved. It is indirectly referenced from required .class files.
The type java.lang.Object cannot be resolved
isn't this supposed to be number of rows? and not number of columns? (just a bit confusing in terms of naming)