visual j++ vraagje

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#7131

From: Passero
Date: Mon, 14 Oct 2002 18:16

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Ik heb een zeer klein java applicatietje moeten maken en de eerste lijn ziet
er zo uit:

import javax.swing.JOptionPane;

nu krijg ik altijd de error: "undefined class" maar in de boek waar ik dat
gevonden heb staat het zo... wat is daar fout aan???

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From: "Passero" <yanongena@pandora.be>
Newsgroups: be.comp.programming
Subject: visual j++ vraagje
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