public double getMaxWidth(Object[] items, Font font) {
JComboBox jComboBox = new JComboBox(items);
jComboBox.setFont(font);
Dimension size = jComboBox.getPreferredSize();
return size.getWidth();
}
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public double getMaxWidth(Object[] items, Font font) {
JComboBox jComboBox = new JComboBox(items);
jComboBox.setFont(font);
Dimension size = jComboBox.getPreferredSize();
return size.getWidth();
}