Java注册界面设计

J a v a注册界面设计 Prepared on 24 November 2020

Java注册界面设计

package test;

public class Register_GUI {

public Register_GUI() {

RegisterFrame rf = new RegisterFrame();

(true);

}

public static void main(String args[]) {

new Register_GUI();

}

}

class RegisterFrame extends JFrame { rim();

= new String());

= () "男" : "女";

= ().trim();

= ().toString();

(null, "\t 用户名不能为空");

return;

}

(null, "\t 密码不能为空 ");

return;

}

(null, "密码两次输入不一致，请重新输入");

return;

}

(null, "\t 年龄不能为空");

return;

}

int age = ;

if (age <= 0 || age > 100) {

(null, "\t 年龄输入不合法");

return;

}

(null, "\t 注册成功!" +" \n 姓名:"++" \n 性别:"++"\n 年龄:"++"\n 班级: "+;

}

if () == resetbtn) {

("");

("");

("");

();

("");

(0);

}

if () == cancelbtn) {

();

}

}

}

class Register {

String name;

String password;

String sex;

String age;

String nclass;

}