encode url string to HEX

Discussion in 'iOS Programming' started by arme, Nov 5, 2008.

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  1. arme, Nov 5, 2008

    arme macrumors member

    Joined:
    Sep 15, 2008
    #1
    i want to send Url with special character (for example space) and i need a function for change a character to hex.
     
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  2. robbieduncan, Nov 6, 2008

    robbieduncan Moderator emeritus

    robbieduncan

    Joined:
    Jul 24, 2002
    Location:
    London
    #2
    Did you look at the NSString documentation? There is a very obvious method...
     
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