method:isShowing ( )
return type:boolean
content:ใช้ตรวจสอบว่า Object MediaController กำลังถูกแสดงอยู่ใช่หรือไม่
example:public class AndroidBamboo extends Activity
{
public void onCreate( Bundle savedInstanceState )
{
super.onCreate ( savedInstanceState );
VideoView video_view = new VideoView ( this );
MediaController media_controller = new MediaController ( this );
video_view.setMediaController ( media_controller );
if ( media_controller.isShowing ( ) )
{
media_controller.hide ( );
}
setContentView( video_view );
}
}
