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Someone Please, Help.. having Syntax problems with p.getx().. PLEASE
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greg layfield
Greenhorn
Joined: Feb 02, 2003
Posts: 2
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Prog3.java:30: cannot resolve symbol symbol : method getx () location: class Point p.getx(); //getting x and y to use in the movements ^ Prog3.java:31: cannot resolve symbol symbol : method gety () location: class Point p.gety(); theres my two errors i am getting mostly p.getx(); p.gety(); thats all i have in my code.. whats wrong?
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Rich Raposa
Ranch Hand
Joined: Dec 06, 2001
Posts: 46
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Capitalize the "X" and "Y". The methods are getX() and getY(). Java is sensitive that way.
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Rich Raposa<br /><a href="http://www.javalicense.com" target="_blank" rel="nofollow">http://www.javalicense.com</a><br />Buy Java courseware -> get a free XBox!
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greg layfield
Greenhorn
Joined: Feb 02, 2003
Posts: 2
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thanks... i did that and it corrected it.. but now i am getting this: Prog3.java:34: cannot resolve symbol symbol : variable X location: class Prog3 g.drawLine(X, Y, X, Y - 1); heres my method: public void move(int dir, Point p, Graphics g) { getX(); //getting x and y to use in the movements getY(); if(dir == 0) g.drawLine(X, Y, X, Y - 1); p.setPoint(X, Y); if(dir == 1) g.drawLine(X, Y, X + 1, Y - 1); p.setPoint(X, Y); if(dir == 2) g.drawLine(X, Y, X + 1, Y); p.setPoint(X, Y); if(dir == 3) g.drawLine(X, Y, X + 1, Y + 1); p.setPoint(X, Y); if(dir == 4) g.drawLine(X, Y, X, Y + 1); p.setPoint(X, Y); if(dir == 5) g.drawLine(X, Y, X - 1, Y + 1); p.setPoint(X, Y); if(dir == 6) g.drawLine(X, Y, X - 1, Y); p.setPoint(X, Y); if(dir == 7) g.drawLine(X, Y, X - 1, Y - 1); p.setPoint(X, Y);
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Barry Gaunt
Ranch Hand
Joined: Aug 03, 2002
Posts: 7729
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Do you not need int X = p.getX(); ? ( Similarly for Y ) Hard to say what you need to do because there's not enough program listed.
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Ask a Meaningful Question and HowToAskQuestionsOnJavaRanch
Getting someone to think and try something out is much more useful than just telling them the answer.
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subject: Someone Please, Help.. having Syntax problems with p.getx().. PLEASE
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