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BOOK: Beginning iOS 4 Application Development
This is the forum to discuss the Wrox book Beginning iOS 4 Application Development by Wei-Meng Lee; ISBN: 978-0-470-91802-9
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Old May 21st, 2011, 07:39 AM
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Default Chapter 6 : UIScrollView

Hello,

in the chapter 6 there is an example about scroling view when the keyboard appears, i want to do adapt it to my case : I have a UIScrollView with about 100 images that i load from the internet and i want to be able to skeep loading this images until my finger leave the screen(stop scrolling) and at this moment display the current image(let's say after 1 second my finger was leaving the screen)? I thinked a lot about this but no idea! Any idea will be great. Thanks.

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Note : I begin my road with iPhone programming two mounths ago and i use this book as my bible...it's really an awesome book.
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Old May 23rd, 2011, 10:28 AM
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Your description is a little unclear. You touch the screen and images load and scroll as long as you are touching the screen? Are you supposed to be able to scroll back to an image that has loaded but scrolled off? Does the loading end when you lift your finger and the scrolling pauses, or do you just have the scrolling pause at that point?
Did you consider using a tableview to load the images, or if the source of the images is html, maybe a WebView?
Bob
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Old June 5th, 2011, 01:04 PM
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Tanks for you "thepianoguy", i agree with you that my description was unclear. My problem was to be able to scroll in continuous manner and when i stop scrolling 5 seconds the image in the scrollview wil appear. I fixed this using a timer in the delegate methods of the scrollview.

Great thanks for your availability and your help .

Regards.
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