Creating a zip file with some files on SDCard
As I posted a question a few days ago, I realized thet the stock eMail app couldn't send multiple files in attachment: https://stackoverflow.com/questions/5773006/sending-email-with-multiple-attachement-fail-with-default-email-android-app-but Unfortunately, I got no answer on it, so need to find a workaround. The user has to select in a list some pdf and send them by email with stock app. As the multiple attachment fail, I will create a zip file with all the requested files and sent this unique file. So, hoz can I make an archive with some files on SDCard? What I currently found is this: http: