Re: UIScrollView insertSubview:atIndex: problem

2012-07-31 Thread Dave
On 30 Jul 2012, at 19:40, David Duncan wrote: You are going to have to define what you mean by start end, as it is not clear in context. If you mean a visual location, then neither of these methods are going to do what you want. You would put something visually at the start/end of the

Re: UIScrollView insertSubview:atIndex: problem

2012-07-31 Thread David Duncan
On Jul 31, 2012, at 3:52 AM, Dave d...@looktowindward.com wrote: The above is basically what I'd like to do, hold a number of pages/images around the current page and when the user Scrolls left or right replace the appropriate pages/images with newly rendered versions. So it sounds like

Re: UIScrollView insertSubview:atIndex: problem

2012-07-31 Thread Quincey Morris
On Jul 31, 2012, at 03:52 , Dave d...@looktowindward.com wrote: Basically I have process that generates UIImage's and each of these images needs to be presented in a Scroll View. However there can be a large number of images generated and each image is pretty big too, so obviously, it can't

UIScrollView insertSubview:atIndex: problem

2012-07-30 Thread Dave
Hi All, I'm trying to add an a View at the start of a Scroll View but it always seem to add to the end, not the start. The code I have is: [theScroll insertSubview:myImageView atIndex:0]; In order to have the image added at the start of the Scroll View, but it acts exactly the same as if

Re: UIScrollView insertSubview:atIndex: problem

2012-07-30 Thread David Duncan
On Jul 30, 2012, at 11:20 AM, Dave d...@looktowindward.com wrote: I'm trying to add an a View at the start of a Scroll View but it always seem to add to the end, not the start. The code I have is: [theScroll insertSubview:myImageView atIndex:0]; In order to have the image added at the