source: src/main/java/genius/gui/tournamentvars/SingleStringVarUI.java

package genius.gui.tournamentvars;

import java.awt.Frame;
import java.awt.Panel;

import javax.swing.BoxLayout;
import javax.swing.JTextField;

import genius.gui.panels.DefaultOKCancelDialog;

public class SingleStringVarUI extends DefaultOKCancelDialog 
{
        private static final long serialVersionUID = -6935071049618754059L;
        private JTextField textField;
        
        public SingleStringVarUI(Frame frame) {
                super(frame, "Number of sessions");
        }
        
        @Override
        public Panel getPanel() {
                textField = new JTextField();
                Panel panel = new Panel();
                panel.setLayout(new BoxLayout(panel,BoxLayout.Y_AXIS));
                panel.add(textField);
                return panel;

        }

        @Override
        public Object ok() {
                return textField.getText();
        }

}