CODEWITHSUNDEEP
iphoneobjective-c
Allen
Allen

Reputation:

UIScrollView as image viewer

I have to use UIScrollView as image viewer like Photo app. The UIScrollView is supposed to show photos with swiping, zooming and rotating with interface rotation.i have to load minimum 20 images.is it possible? which is the best way? plz post some sample codes.

Upvotes: 2

Views: 2450

Answers (2)

Michael Waterfall
Michael Waterfall

Reputation: 20569

I've written a simple and easy to use photo browser called MWPhotoBrowser which you should be able to look at and dissect.

It is an implementation of a photo viewer that I wrote allowing the user to view one or more images in a similar way to the native Photos app. It can display one or more images by providing either UIImage objects, file paths to images on the device, or URLs images online. Photos can also be zoomed, panned, and navigated with previous/next buttons.

View MWPhotoBrowser on GitHub

Hope this helps!

Upvotes: 1

Daniel
Daniel

Reputation: 22395

Refer to the sample application page control here https://developer.apple.com/iphone/library/samplecode/PageControl/ , it should help you get started, they have a scroll view that you can use to scroll through a bunch of pages, you can modify this to do pictures. It doesnt do zooming o rotationg but its a good place to start

Upvotes: 0

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