Examples of charvax.swing.ButtonGroup

charvax.swing.ButtonGroup
This class is used to create a multiple-exclusion scope for a set of buttons. Adding a set of buttons to a ButtonGroup object means that turning any one of these buttons "on" turns off all other buttons in the group.
Initially, all buttons in the group are unselected. Once any button in the group is selected, one button is always selected in the group.
Note that the ButtonGroup is a logical grouping, not a physical grouping. To create a button panel, you should still create a JPanel and add the JRadioButtons to it.

        toppan.setForeground(Color.blue);
        contentPane.add(toppan, BorderLayout.NORTH);


        JRadioButton button1 = new JRadioButton("A JRadioButton...  ");
        JRadioButton button2 = new JRadioButton("And another JRadioButton");
        ButtonGroup buttons = new ButtonGroup();
        buttons.add(button1);
        buttons.add(button2);
        button1.setSelected(true);
        toppan.add(button1);
        toppan.add(button2);


        JPanel westpan = new JPanel();

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            JPanel northpan = new JPanel();
            JRadioButton button1 = new JRadioButton("View devices by type");
            JRadioButton button2 = new JRadioButton(
                    "View devices by connection");
            ButtonGroup buttons = new ButtonGroup();
            buttons.add(button1);
            buttons.add(button2);
            button1.setSelected(true);
            northpan.add(button1);
            northpan.add(button2);


            JPanel centerpan = new JPanel();

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Related Classes of charvax.swing.ButtonGroup

charva.awt.ColorLayoutTest

charva.awt.Component

charva.awt.JTabbedPaneTest$DevicePane

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