The drum set is the instrument central to the rhythm section. It acts as the motor that drives the group. A drum set can contain a multitude of percussion instruments, but in jazz, it usually consists of only a few parts. The lowest drum, or bass drum, is played with a pedal. The hi-hat, also played with a pedal, is a duo of small cymbals that crash together.
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 creating and applying styles, please read Styles and Themes.
( 1 ) Create Android Application. ( 2 ) Two Layouts for Two Activities. Define the layout for the first âmainâ activity and the second âanotherâ activity to be started. The layout contains a button to call & pass data another activity. The layout contains one TextView to display a message sent from the starter activity.