UIPickerView enquiries

Discussion in 'iOS Programming' started by 00freedom, Jul 20, 2010.

  1. macrumors newbie

    Jul 18, 2010
    very green in iphone programming so yeah need to clarify few doubts.

    1. how do I add new columns to the picker view?
    2. how do I make it spin literally like a (jackpot) slot machine upon a click of a button?
    3. how do I add in images?

    fyi: suppose to come up with a slot machine application.
  2. Moderator emeritus


    Jul 24, 2002
  3. macrumors 68030


    Sep 2, 2008
    When you set the value of the picker it can animate to its new value. If you continue to change the value I guess you could make it spin a lot. Not sure if you can really make it look like a slot machine though.

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