10-24-2012 01:39 AM
is there any way to put image from one position to another along with zooming of screen as well as image in blackberry (touch device).
10-27-2012 06:27 PM
Let us look at moving first.
The appropriate method to move an image will depend on how you display the image. The easiest option is display the image in a BitmapField, and then have your Manager move the Field using setPosition. Alternatively you could treat your screen like a canvas and render the image on to it. Then it is easy to move - you just paint in a different position, but you might struggle with proving the user with a method to select the image.
You can zoom by scaling, have a look at this link:
and this one: