BlackBerry - how to change manager background image?
I am trying to create a toolbar with a background color different from the screen background, I am using the following code
getMainManager().add(mToolbarManager = new HorizontalFieldManager());
mToolbarManager.add(mBtn = new BitmapButtonField(mBmpNor, mBmpFoc,
mBmpAct));
Background bg = BackgroundFactory.createSolidBackground(Color.BLACK);
mToolbarManager.setBackground(bg);
mToolbarManager.add(mBtn = new BitmapButtonField(mBmpNor, mBmpFoc,
mBmpAct));
but this does not affect the background of the toolbarmanager, while the background of the mainmanager works fine
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2 answers
Hey, I know another way that I used:
class Mymanager extends Manager
{
final Bitmap back = Bitmap.getBitmapResource("back.png");
Mymanager ()
{
super(Manager.NO_VERTICAL_SCROLL);
}
public void paint(Graphics g)
{
g.drawBitmap(0,0,back.getWidth(),back.getHeight,back,0,0);
}
}
do not add components to this manager
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