Java Reference
In-Depth Information
public static Enumeration<String> getSelectedElements(Container container) {
Vector<String> selections = new Vector<String>();
Component components[] = container.getComponents();
for (int i=0, n=components.length; i<n; i++) {
if (components[i] instanceof AbstractButton) {
AbstractButton button = (AbstractButton)components[i];
if (button.isSelected()) {
selections.addElement(button.getText());
}
}
}
return selections.elements();
}
public static Container createRadioButtonGrouping (String elements[]) {
return createRadioButtonGrouping(elements, null, null, null, null);
}
public static Container createRadioButtonGrouping (String elements[],
String title) {
return createRadioButtonGrouping(elements, title, null, null, null);
}
public static Container createRadioButtonGrouping(String elements[],
String title, ItemListener itemListener) {
return createRadioButtonGrouping(elements, title, null, itemListener, null);
}
public static Container createRadioButtonGrouping(String elements[],
String title, ActionListener actionListener) {
return createRadioButtonGrouping(elements, title, actionListener, null,
null);
}
public static Container createRadioButtonGrouping(String elements[],
String title, ActionListener actionListener, ItemListener itemListener) {
return createRadioButtonGrouping(elements, title, actionListener,
itemListener, null);
}
public static Container createRadioButtonGrouping(String elements[],
String title, ActionListener actionListener, ItemListener itemListener,
ChangeListener changeListener) {
JPanel panel = new JPanel(new GridLayout(0, 1));
// If title set, create titled border
