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如何在不使用框架的情况下将组合框保留在 j2me 中的表单上?
我已经尝试过了,但它没有显示任何下拉列表供选择。
ChoiceGroup CoursePOP = new ChoiceGroup ("Pop Up choice", Choice.EXCLUSIVE, new String[] {"Python", "J2ME","Symbian"}, null);
我使用 List 制作了一个组合框,可以作为
列表框 = new List("数学运算", List.POPUP);
this.menuList.append("添加",null);
this.box.append("减去",null);
this.box.append("相乘",null);
this.box.append("除法",null);
希望这对您有所帮助。
问候,