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  1. #1
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    Default What is a listener? What is a mask?

    What is a listener? What is a mask?

  2. #2
    Norm's Avatar
    Norm is offline Moderator
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    Default Re: What is a listener? What is a mask?

    What responses did an internet search provide?
    If you have questions about the responses, copy them here and ask your questions about what you are having problems with.

    Also see the tutorial: Lesson: Writing Event Listeners (The Java™ Tutorials > Creating a GUI With JFC/Swing)
    If you don't understand my response, don't ignore it, ask a question.

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    Default Re: What is a listener? What is a mask?

    The responses didn't provide anything that we definitely conclusive to me. Based on what I have read so far, I still can't tell what these terms are.

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    Tolls is offline Moderator
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    Default Re: What is a listener? What is a mask?

    Can you give an example of what you are confused about, possibly including a link to where you have got the definition?
    Please do not ask for code as refusal often offends.

    ** This space for rent **

  5. #5
    SurfMan's Avatar
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    Default Re: What is a listener? What is a mask?

    You need to start providing some context with your questions. "What is..." questions are way too general to give an unambiguous answer.

    https://en.wikipedia.org/wiki/Mask_(computing)
    https://en.wikipedia.org/wiki/Observer_pattern
    "It's not fixed until you stop calling the problem weird and you understand what was wrong." - gimbal2 2013

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