iOS Large UIView inside a scrollview

[chhoda]

I am trying to fit a large width UIView inside a scroll view. 87600 to be precise.

when i do this, the view seems to disappear, but when i hard code the width to 1200 it appears, why is it so ? is there a max width for a view ?

i am setting the contentview size, and it seems to work though !

  CGRect rect = sv.frame;
    int rectwidth = rect.size.width / kMaxColsPerWindow;
    rect.size.width = rectwidth * count;
    [sv setContentSize:rect.size];
    rect.origin.x = 0;
    rect.origin.y = 0;
    viewLarge.frame = CGRectMake(0, 0, rect.size.width, rect.size.height);

regards

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with a bit trial and error i discovered that width 16384 works fine but 16385 makes it disappear !

 

[nathanlloyd]

16384 happens to be 16Kb, I guess this has something to do with it?

 

[PhoneyDeveloper]

Look at tiling and CATiledLayer. That's how this is supposed to be done.