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encode url string to HEX

Discussion in 'iPhone/iPad Programming' started by arme, Nov 5, 2008.

  1. macrumors member

    #1
    i want to send Url with special character (for example space) and i need a function for change a character to hex.
     
  2. Moderator

    robbieduncan

    Staff Member

    #2
    Did you look at the NSString documentation? There is a very obvious method...
     

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