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Every application must have an AndroidManifest.xml file (with precisely that name) in its root directory. The manifest file provides essential information about your app to the Android system, which the system must have before it.. This page defines more types of resources you can externalize, including: Bool XML resource that carries a boolean value. Color XML resource that carries a color value (a hexadecimal color). Dimension XML resource that carries a.. A style resource defines the format and look for a UI. A style can be applied to an individual View (from within a layout file) or to an entire Activity or application (from within the manifest file). For more information about.. A string resource provides text strings for your application with optional text styling and formatting. There are three types of resources that can provide your application with strings: String XML resource that provides a.. A menu resource defines an application menu (Options Menu, Context Menu, or submenu) that can be inflated with MenuInflater. For a guide filename will be used as the resource ID. COMPILED RESOURCE DATATYPE: Resource pointer to a.. A drawable resource is a general concept for a graphic that can be drawn to the screen and which you can retrieve with APIs such as getDrawable(int) or apply to another XML resource with attributes such as android:drawable and.. A ColorStateList is an object you can define in XML that you can apply as a color, but will actually change colors, depending on the state of the View object to which it is applied. For example, a Bu*ton widget can exist in one.. An animation resource can define one of two types of animations: Property Animation Creates an animation by modifying an object’s property values over a set period of time with an Animator. View Animation There are two.. Android bu*tons consists of text or an icon (or both text and an icon) that communicates what action occurs when the user touches it. Depending on whether you want a bu*ton with text, an icon, or both, you can create the bu*ton..