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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