Naturally, there are quite a few iPhone apps that perform these tasks on the App Store, but this time, letâs take a look at Currency â Simple Converter and XE Currency, a couple of these considered among of the best ones.
The Ubuntu Touch home screen showing applications. Ubuntu Touch (also known as Ubuntu Phone) is a mobile version of the Ubuntu operating system developed by Canonical UK Ltd and the Ubuntu community. It is designed primarily for touchscreen mobile devices such as smartphones and tablet computers.
The TouchEvent interface represents an event sent when the state of contacts with a touch-sensitive surface changes. This surface can be a touch screen or trackpad, for example. The event can describe one or more points of contact with the screen and includes support for detecting movement, addition and removal of contact points, and so forth. The TouchEvent interface represents an event sent when the state of contacts with a touch-sensitive surface changes.