Register FAQ / Rules Forum Spy Search Today's Posts Mark Forums Read
Go Back   MacRumors Forums > Apple Systems and Services > Programming > Mac Programming

Reply
 
Thread Tools Search this Thread Display Modes
Old Apr 29, 2013, 01:18 AM   #1
Halamire
macrumors member
 
Join Date: Dec 2009
Java Help

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 by Halamire; Apr 29, 2013 at 09:24 PM. Reason: Thanks!
Halamire is offline   0 Reply With Quote
Old Apr 29, 2013, 10:10 AM   #2
truehybridx
macrumors member
 
Join Date: Dec 2010
Before you get yelled at, you should go here and fix your post http://forums.macrumors.com/showthread.php?t=1356447

What error is it giving you?
truehybridx is offline   0 Reply With Quote
Old Apr 29, 2013, 10:16 AM   #3
andrewheard
macrumors regular
 
Join Date: May 2005
Location: Ontario, Canada
Send a message via MSN to andrewheard
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
__________________
Tunesify - Simply the easiest way to convert audio.
andrewheard is offline   0 Reply With Quote
Old Apr 29, 2013, 09:23 PM   #4
Halamire
Thread Starter
macrumors member
 
Join Date: Dec 2009
Thank you so much! Other than my if statements it works!
Halamire is offline   0 Reply With Quote

Reply
MacRumors Forums > Apple Systems and Services > Programming > Mac Programming

Tags
java, programming

Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -5. The time now is 02:05 AM.

Mac Rumors | Mac | iPhone | iPhone Game Reviews | iPhone Apps

Mobile Version | Fixed | Fluid | Fluid HD
Copyright 2002-2013, MacRumors.com, LLC