Дата публикации: 2018-05-27 13:30
You may also need to install the driver for your mobile phone. Linux and Mac OS usually work out of the box while MS Windows typically requires the installation of a driver.
Google offers the Google Play service, a marketplace in which programmers can offer their application to Android users. Customers use the Google Play application which allows them to buy and install applications from the Google Play service.
Continue to use your project which you extended in the Exercise: Your first view interaction exercise. In this exercise you add radio buttons for the gender selection.
During the creation of an emulator you can choose if you either want Snapshot or Use Host GPU enabled. If you select the Snapshot option, the second time you start the device it is started very fast, because the AVD stores its state if you close it. If you select Use Host GPU the AVD uses the graphics card of your host computer directly which makes the rendering on the emulated device much faster.
Guide a tribe of castaways as they live, breed, and discover secrets about their mysterious home in this real-time Sim game!
HIDL defines the interface between the Bluetooth stack and the vendor implementation. To generate the Bluetooth HIDL files, pass the Bluetooth interface files into the HIDL generation tool. The interface files are located in hardware/interfaces/bluetooth .
This may not be the best approach to solve conflicts, but should be easy enough for beginners. If you have better suggestions, just tell us.
ConstraintLayout is the preferred layout manager for modern apps, but it is heavily based on the graphical layout editor. Therefore, we start with using simpler layout managers which can also be easy edited via XML.
Android also provides resources. These are called system resources. System resources are distinguished from local resources by the android namespace prefix. For example, defines the platform string for a cancel operation.