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Old 09-18-2010, 10:03 AM   #1 (permalink)
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Question Background Image without Redrawing Every Time?

I want to add a background image to part of my app, but when I just add

Code:
[myImage drawInRect:myRect];
the app lags quite a bit due to the fact that it is redrawing the entire image every time drawrect: gets called (which is about twice a second).

Since the background image itself is not changing at all, I thought that there might be a way to draw the image once and leave it there.

Does anyone know how I would do this?
Thanks in advance!
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Old 09-18-2010, 10:13 AM   #2 (permalink)
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Maybe you can put 2 UIVIew in your XIB?
One for the background, and, over it, another one for the content (and you just update this one)
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Old 09-18-2010, 10:37 AM   #3 (permalink)
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Thank you so much, Sekler! Your advice worked perfectly!
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