Hi,
I have been trying to find a solution for this for the last 3 days but
i just failed hit a final answer!
I am creating a View-based class where i show a ball bouncing of the
sides. I use a Timer to control the animation.
I want to add a TextView programmatically in my view class. I am
trying to instantiate an object of TextView with reference to the
context as follows:
public class BouncingBallView extends View
{
public TextView textView;
...
public BouncingBallView(Context context)
{
super(context);
textView = new TextView(context);
textView.setTextColor(Color.WHITE);
textView.setText("test");
...
}
// Keep in mind that this is called periodically by using a Timer
@Override protected void onDraw(Canvas canvas)
{
// This is not drawn
textView.draw(canvas);
// ball drawn correctly
mBall.setBounds(mX, mY, mX+mBallWidth, mY+mBallHeight);
mBall.getPaint().setStyle(Paint.Style.STROKE);
mBall.getPaint().setColor(0xFFFF0000);
mBall.getPaint().setStrokeWidth(5);
mBall.draw(canvas);
mBall.getPaint().setStyle(Paint.Style.FILL);
mBall.getPaint().setColor(0xFFFFFFFF);
mBall.draw(canvas);
}
I am trying to do this programmatically as i am not sure if i can do
it using xml since i alread have created my custom bouncingballview
and used it as the parameter for setContentView().
Can any one direct me of how to do this?
Sorry if this is a trivial question but i am still new to graphics
handling in Android... i come from Symbian background. If you do know
of a good introductory article to this topic please share it here.
Many thanks in advance
AF
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