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Displaying things in gui Hello.
I was wandering how to display a content of an ArrayList in a GUI??
I tried to do this in this way:
for(int i = 0;i<student.size(); i++){ JOptionPane.showMessageDialog(null, student.get(i).getName() + " " + student.get(i).getSurname() + " " + student.get(i).getGradesString() + "\n"); }
but it did not work and it was displaying dialog box one after another.
What i would like is to display all this informations all at once in one window.
Could anyone give me some tips on how to do this??
Regards
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