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Category / Android Basic Concepts
Android Layouts

Android Layouts

Android Linear Layout Linear layout arranges all GUI objects in a single direction either horizontally or vertically. It depends on how we define the orientation attribute. All children are arranged one by one. Because of that, a vertical list will only have one child per row, while horizontal list has multiple children in a row....CONTINUE READING
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Android Manifest File

All Android application must have an AndroidManifest.XML file which is called Android Manifest File. It presents essential information about an application to the system. It is also known as the configuration file. It contains, Package name which is unique application ID. Describes the components like activities, services, broadcast receivers, content providers. Determines components are hosted...CONTINUE READING
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Android Permission Model

Android Permission Model designed for preventing unauthorized access by third party application.Android applications must declare which permission they require after installation. At a time of android application installation android system display list of permissions which is required to install the current application. The user must decide to install an application or not. Here the user can...CONTINUE READING
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