How to convert a base64 encoded document into a multipage UIImageView in iOS?

Question

The examples I have seen are geared towards C#.

Any tips would be appreciated.

I think you need to be more precise with your question. A document can be anything, e.g. an image, a word document, a pdf, etc. So where's your actual problem? Don't you know how to decode base64 to binary, or do you need to see how to create multipage images, or what? — Thomas Tempelmann, May 04 '11 at 21:58
Sorry about the confusing question. The document I am referring to is a fax (A PDF or a TIF) that could be multi page. I get on how to decode it. Just not sure how to have a mechanism to where a user could go through all the pages if needed. — Strong Like Bull, May 05 '11 at 01:46

score 4 · Accepted Answer · edited May 23 '17 at 12:12

4

UIImage* image = [UIImage imageWithData:
                  [NSData dataFromBase64EncodedString: stringBase64]];

Hope it helps. I don't know what you mean by "multipage UIImageView". The NSData category providing the dataFromBase64EncodedString method is here or here.

edited May 23 '17 at 12:12

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answered May 04 '11 at 22:10

Jano

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Thanks a lot for the answer. The base64 is a fax document spanning several pages. – Strong Like Bull May 05 '11 at 01:40
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Just a FYI to others, dataFromBase64EncodedString needs to be a implemented since it is not a base method of NSData – Strong Like Bull May 06 '11 at 13:10

How to convert a base64 encoded document into a multipage UIImageView in iOS?

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