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Package ppt1

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The document discusses the Android package and its classes. The android package contains resource classes used by platform applications and defines application permissions for system features. It contains the Manifest and R classes which define resources like animations, arrays, attributes, drawables, ids, layouts, menus, plurals, strings, styles and more that applications can access. Developers are advised to generally only use resources they provide and not depend on platform resources which may change.

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Android Package Series By Yogesh Dhotre Shahabaj Dange
Android Package Series: Package ppt1
package android ? Contains resource classes used by applications included in the platform and defines application permissions for system features. ? You can use some resources directly from these R classes in your own applications, but you should generally use only resources that you've provided directly in your application, in order to provide a cohesive application package that has no external dependencies. In particular, you should not use drawable resources from the android package, because they may change between platform versions, causing unforeseen conflicts with your design. Typically, styles are the only resources you should use directly from these resources. ? For information about using resources, see the Application Resources developer guide.
Classes of package android ? Manifest ? Manifest.permission ? Manifest.permission_group ?R ? R.anim ? R.animator ? R.array ? R.attr
Classes of package android ? R.bool ? R.color ? R.dimen ? R.drawable ? R.fraction ? R.id R.integer ? R.interpolator
Classes of package android ? R.layout ? R.menu ? R.mipmap ? R.plurals ? R.raw ? R.string ? R.style ? R.styleable ? R.xml
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Package ppt1

  • 1. Android Package Series By Yogesh Dhotre Shahabaj Dange
  • 2. Android Package Series: Package ppt1
  • 3. package android ? Contains resource classes used by applications included in the platform and defines application permissions for system features. ? You can use some resources directly from these R classes in your own applications, but you should generally use only resources that you've provided directly in your application, in order to provide a cohesive application package that has no external dependencies. In particular, you should not use drawable resources from the android package, because they may change between platform versions, causing unforeseen conflicts with your design. Typically, styles are the only resources you should use directly from these resources. ? For information about using resources, see the Application Resources developer guide.
  • 4. Classes of package android ? Manifest ? Manifest.permission ? Manifest.permission_group ?R ? R.anim ? R.animator ? R.array ? R.attr
  • 5. Classes of package android ? R.bool ? R.color ? R.dimen ? R.drawable ? R.fraction ? R.id R.integer ? R.interpolator
  • 6. Classes of package android ? R.layout ? R.menu ? R.mipmap ? R.plurals ? R.raw ? R.string ? R.style ? R.styleable ? R.xml
  • 7. Thanks for visiting ? Keep visting on www.ritald.blogspot.in