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  1. 01-30-2011, 02:52 PM #1
    I = new NewToJava()
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    Default Any class to draw line graphs?

    I want to be able to draw multiple lines based on int arrays. I'm guessing someone has already done this and its in a library somewhere. Any recommendations?
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  2. 01-30-2011, 02:54 PM #2
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    The most comprehensive graphing library that I'm aware of is JFreeChart, but I'm sure others are available.
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  3. 01-30-2011, 04:21 PM #3
    doWhile
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    For the basics, see Trail: 2D Graphics (The Java™ Tutorials)
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  4. 01-30-2011, 07:37 PM #4
    I = new NewToJava()
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    Thanks alot, Fubarable!
    And thanks doWhile as well, but I'll have to present these graphs and the Graph Class I made was pretty horrible...
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  5. 01-30-2011, 09:15 PM #5
    I = new NewToJava()
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    I'm having trouble using JFree Chart... I've added the libraries as according to the pdf guide but the IDE can't find the classes JFreeChart,etc. used in the guide. Is there a site I can read to help me understand how to use libraries in Java?
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  6. 01-30-2011, 09:29 PM #6
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    Your problem may be that you need to change the class path of the IDE, so that it can find the JFreeChart libraries. What IDE are you using, and have you tried doing this yet?
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