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  1. #1
    Razpet22 is offline Member
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    Jun 2011
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    Default Having more actions on just one jButton

    Hey guys, I'm making a blackjack game for school, and I've stumbled upon a problem. In blackjack, you have a 'hit' and 'stand' button. Whenever I would press hit button, application would randomly select a card and put in in next jLabel (I used 5 jLabels). So when you'd click the hit button for the first time, you'd get a random card in jLabel1, when you'd click the button again, it would give you a random card in jLabel2 and so on.
    I really don't know how to do this. ANY help would be very much appreciated.

  2. #2
    doWhile is offline Moderator
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    Jul 2010
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    Default Re: Having more actions on just one jButton

    See How to Write an Action Listener (The Java™ Tutorials > Creating a GUI With JFC/Swing > Writing Event Listeners)
    And a suggestion: the specificity of an answer goes hand in hand with the specificity of the question. If you want an answer more specific you are going to have to ask a more specific question...and by that I mean providing context such as code (SSCCE), etc...

  3. #3
    wsaryada is offline Senior Member
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    Jun 2007
    Bali, Indonesia
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    Default Re: Having more actions on just one jButton

    You can add a variable that will store information which JLabel should be given a random card. Let say you have an array of JLabel. You can create an integer variable that will act as a pointer to the JLabel in the array. If the index is 0 then you give a random card to the first JLabel, if the index is 1 then you give a random card to the second JLabel.

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