There are a several techniques that you can use to grab a screenshot of a view on the iOS platform, and here’s a nice simple category that allows you to do it without needing to worry about grabbing the context called MLScreenshot by Marius Landwehr.
With MLScreenshot you can grab a screenshot of an image with just a single line of code.
This code from the readme shows how easily it can be done:
UIImage *screenshot = [view screenshot];
You can find MLScreenshot on Github here.
Thanks to Juan for the submission.
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