Dialog boxes are used for transient data
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Issue warning to user or require (third argument true) user to verify some action etc. - e.g. this dialog box has warning text and an ok button:
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class WarningDialog extends Dialog
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{ public WarningDialog(Frame parent)
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{super(parent, "Dialog Box Label", true); //modal requires immediate
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add(new Label("Read this stern Warning!"));
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Button b = new Button("OK"));
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b.addActionListener(this); add(b);
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setSize(200,100); }
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public void actionPerformed(ActionEvent e)
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{if (e.getActionCommand().equals("OK")) dispose();
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}
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}
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