You can do it with CoreImage. For eg, I make thumbnails here, in code:

https://github.com/nicwise/onthetelly

https://github.com/nicwise/onthetelly/blob/master/iplayeroffline/ImageHelper.cs

One thing tho: if your image has EXIF data saying "it's upside down"
or even "it's on it's side" this may not work as you expect :)



On Tue, Nov 8, 2011 at 13:56, MilkyJoe <[email protected]> wrote:
> My app has a folder of photos. I need to create a photo selector, where
> thumbnails of the photos are presented in a horizontally scrolling view.
> When the user clicks on a thumbnail they are taken to a full page view of
> the photo. Well, that's the plan.
>
> How do I create thumbnails in MonoTouch? Do I have to pre-generate these, or
> is there ome way to generate them on the fly?
>
> TRhanks
>
> --
> View this message in context: 
> http://monotouch.2284126.n4.nabble.com/How-to-create-thumbnails-tp4016047p4016047.html
> Sent from the MonoTouch mailing list archive at Nabble.com.
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