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2 problems.. getting correct file from filechooser to work..turning array into jlabel

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Hello guys,

Here is my first problem that I need assistance with.. I have a RatRace class that uses JFileChooser to allow the user to select a .txt file..I have another class called Map that is supposed to take the .txt file, read it into a 2D array and display its contents.. both programs work individually, but I do not know how to integrate them.. can someone please show me how to properly get RatRace class to call Map class, and to make Map class use the file the user chose in RatRace?

Second problem. Another class called MapWindow calls the Map class and somehow converts the 2D array into a Jlabel.. Can you please check the code and offer some suggestions as to how I can fix the problem?


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