Hi,
I am new to Android Development and need help with basics. I am working on a GIS application which uses geotagging. I have samples available from ArcGIS.

On running the samples on the emulator in eclipse, it gives a message "The application ****** has stopped unexpectedly. Please try again."

I tried a few samples, all of them show the same message.
Also, these are sample projects. If I start a sample project, then want to add the functionality of another sample to this same project, how do I do that? I cannot choose the sample by creating a new class.

Thanks in advance!