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macOS Java Help

Halamire

Halamire

macrumors regular
Original poster
Dec 31, 2009
148
2
Any of you good at java? I have a quick question
My code wont compile. The error is in the main method. Every time i try to call hr and m to get the randomly generated time to compare with the user time, it gives me the red error line.
Am i not linking the class to the Main method right?
 
Last edited:
A

andrewheard

macrumors regular
May 16, 2005
166
0
Ontario, Canada
I think you accidentally forgot to create the variable "s". You could change
Code: 
private static final SwingCanvas SwingCanvas = null;
to
Code: 
private static SwingCanvas s = null;

and then change your Clock constructor to set that variable by changing
Code: 
setContentPane(new SwingCanvas());
to
Code: 
s = new SwingCanvas();
setContentPane(s);

It has been years since I've done Java GUI development so I have no idea if you are following best practices but these changes will at least fix your error.

Hope this helps,

Andrew
 
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