import groovy.swing.* import javax.swing.* import java.awt.*def swing = new SwingBuilder()swing.frame(title:"hello",show:true){　　panel(){　　    def mm=swing.textField(text:"bcxhdbhd")　　    mm.mousePRessed={e->            def popupMenu=swing.popupMenu(){　　           menuItem(text:"bhdfyhefyh")            }　　         popupMenu.show(e.getComponent(),e.getX(),e.getY())            //這里的e.getComponent()換成mm也一樣　    　    println("jjjj")　    　    mm.setText("kkkkkk")        }    }}