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08-27-2013 07:44 AM
If the Blackberry has scrolled horizontally to a horizontal scroll position of, say 200, then you paint a Bitmap at location 0, then you won't be able to see the first 200 pixels of the image. To see the image, you have to paint it at 200.
08-29-2013 01:42 AM
I have never done factoring. I have studied about the Manager and HorizontalFieldManager.
But stil i am not getting.
There is a method in Manager class called getHorizontalScroll() that Returns current horizontal offset of scrolling region.Do i have to use it?
08-29-2013 04:23 AM
Like many words, factor has a number of different meanings. But its usual meaning, and what Google says when I ask it explain the meaning of 'factor' is
"A circumstance, fact, or influence that contributes to a result or outcome."
In this context I meant "the horizontal scroll position is something to include in your calculations". And I suggested how you should include the horizontal scroll in your calculations, in my previous post.
Hope this is clear now.
08-29-2013 08:26 AM
Sir i have added the current scrolling position in the x and y coordinate of paint method.
But i ma gettin the image only on the 1st background image.
If i am giving the current scrolling position in paint method then it must draw the bitmap on all the background image??
08-29-2013 10:16 AM
Can you debug and tell us what position you are painting the foreground Bitmap when you are scrolled
a) The first background image?
b) The second background image?
c) The third background image?