import com.extjs.gxt.ui.client.event.WindowListener; //导入依赖的package包/类
@Override
public void setWindowProperties()
{
    setHeading("Search for Registered Member");
    super.setSize(420, 490);

    super.addWindowListener(new WindowListener()
        {

            @Override
            public void windowShow(WindowEvent we)
            {
                searchText = "";
                loader.load(0, 25);
            }

        });
}
 

import com.extjs.gxt.ui.client.event.WindowListener; //导入依赖的package包/类
/**
 * Initialize window.
 */
private void initializeWindow() {
    initSize();
    setResizable(false);

    addWindowListener(new WindowListener() {

        @Override
        public void windowHide(WindowEvent we) {
            reset();
        }

    });

    setLayout(new FitLayout());
    setModal(true);
    setPlain(true);
}
 

import com.extjs.gxt.ui.client.event.WindowListener; //导入依赖的package包/类
/**
 * Inits the window.
 */
private void initWindow() {
    setModal(true);
    setResizable(false);
    setLayout(new FlowLayout());
    setPlain(true);
    setMaximizable(false);

    addWindowListener(new WindowListener() {

        @Override
        public void windowHide(WindowEvent we) {
            cancel();
        }

    });

    setWindowProperties();
}