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1. Programming a Student Information Management System graphical interface. Inpu...
1. 编程实现一个学生信息管理系统的图形界面。需要录入的信息 包括学号、姓名、性别、出生日期、是否联合培养等。根据这些 信息的性质选择使用不同的图形组件来设计界面。 2. 为上题增加事件处理的功能,当用户选定了某一个出生月份, 如3月份时,系统自动的把选择范围限制在1-31之间,当用户单击 “录入”按钮时,系统把所有的学生信息打印在屏幕上,或输出到 某个文件中保存。-1. Programming a Student Information Management System graphical interface. Input needed information, including school, name, sex, date of birth, whether the joint cultivation. According to the nature of the information to choose from different components to the graphic design interface. 2. For more on the incident and that the function when the user selects a certain month of birth, in March, the system automatically choose the limit between 1-31, when users click the "record" button, the system for all students Print on the screen, or lose up to a certain document preservation.
- 2023-04-25 10:10:03下载
- 积分:1
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声学换能器技术说明书、技术说明
资源描述技术说明部分的目的是提供一个简要概述对换能器的应用和重要的超声波原理设计,在人的听觉范围内产生的声音;(一般为20kHz)是 ;超声波。然而,频率响起通常采用超声波无损检测和厚度 ;测量是100KHz ;50MHz。虽然超声表现出类似的声音的声音,它有一个更短的波长。
- 2022-07-11 19:59:50下载
- 积分:1
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creates programming examples
j2ee ejb编程实例-creates programming examples
- 2022-05-10 13:31:22下载
- 积分:1
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rewritten using the File Allocation Table way to repair damage to the FAT table...
用重写文件分配表的方式修复FAT表损坏的软盘。本程序为网上搜集,站长改正了少许可能是在流传中产生的错误,版权属原作者,请作者知道后尽快留下联系方式。 -rewritten using the File Allocation Table way to repair damage to the FAT table floppy disk. The procedures for collecting online, head of corrections may be a bit in which the circulation error, the original author is owned, please know that as soon as the author left Contact.
- 2022-09-18 23:45:02下载
- 积分:1
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delphi教程
delphi教程-delphi tutorial
- 2022-02-04 10:25:05下载
- 积分:1
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sdf sdf
sdf sdf
- 2022-05-28 01:49:03下载
- 积分:1
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一些vc实用文档整理,压缩包中是自己做的exe格式的电子书。里面分类整理了几十篇很有价值的vc开发资料...
一些vc实用文档整理,压缩包中是自己做的exe格式的电子书。里面分类整理了几十篇很有价值的vc开发资料-some practical document collation, which is compressed own exe format of the electronic book. Inside dozens of articles sorted valuable vc development information
- 2022-08-25 13:30:51下载
- 积分:1
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WAP开发所需文档WAP推送。
WAP开发必备文档之WAP push.-WAP development required documentation WAP push.
- 2023-05-18 15:40:02下载
- 积分:1
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带队满标记的循环链表
带队满标记的循环链表-led full circle labeled List
- 2022-09-10 22:50:03下载
- 积分:1
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爱上对方看就爱上了打开附件不那啥了打开附件asldkf好
爱上对方看就爱上了打开附件不那啥了打开附件asldkf好-Microsoft Office Word 2007
- 2022-01-26 17:27:44下载
- 积分:1