how to make a button to take a screenshot in app

Discussion in 'iOS Programming' started by tacotester1, Jan 2, 2014.

  1. tacotester1 macrumors member

    Joined:
    Dec 19, 2013
    #1
    Hi I have developed a simple app
    that i can put text over an image.

    I was looking for a way to add a button and make it take a screenshot of part of the screen and it saves to camera roll? the screen will be a UIImage view with a label that is text over it.

    has any one dealt with this?

    I have read a little about QuartzCore
    but do not know how to implement correctly.


    Thanks for the help!:)
     
  2. dejo Moderator

    dejo

    Staff Member

    Joined:
    Sep 2, 2004
    Location:
    The Centennial State
    #2
    UIView has a new method for this under iOS 7: snapshotViewAfterScreenUpdates:
     
  3. tacotester1 thread starter macrumors member

    Joined:
    Dec 19, 2013
    #3
    THANK YOU!!! I will look into that Thank you so much
     

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