[예제] 간단한 커스텀 위젯

CustomView.java

public class CustomView extends Activity {
	public void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
		MyView vw = new MyView(this);
		setContentView(vw);
	}

	protected class MyView extends View {
		public MyView(Context context) {
			super(context);
		}

		public void onDraw(Canvas canvas) {
			Paint Pnt = new Paint();
			Pnt.setColor(Color.BLUE);
			canvas.drawColor(Color.WHITE);
			canvas.drawCircle(100, 100, 80, Pnt);
		}
	}
}