Codename One – Swap Grid Cells

What is Codename One? The platform “Codename One” offers operating system-independent development of apps for smartphones. An important component is a library for user interfaces. Codename One is a successor of LWUIT, which in turn uses concepts of the Java Swing library. To develop a user interface, you insert the various controls such as labels, …

Jad Check on the servers from Google

The Jad check is a quality assurance tool for providers of mobile Java software. The check examines the so-called Jad file on frequently occurring errors. Some errors are otherwise very hard to find, so you save time during troubleshooting. Other errors leads to installation problems on only a few phones. According to Murphy Law, typically …