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简易计算器不需要很高深的算法,对于数字计算的唯一要求就是在除数为零的时候要加以判断和处理,其他的就是窗口布局和功能完善了;首先:计算器需要一个显示按键结果的Te...
简易计算器不需要很高深的算法,对于数字计算的唯一要求就是在除数为零的时候要加以判断和处理,其他的就是窗口布局和功能完善了;首先:计算器需要一个显示按键结果的TextField部件,再就是添加很多Button了;为了界面的美观,为Frame添加两个panel,一个布局用BorderLayout.NORTH,另一个用GridLayout分成均等的几行几列;窗口的整体布局就基本成形了。剩下的为Button添加事件及响应事件的结果,编写程序实现。-simple calculators do not need high deep algorithm, figures for the only requirement is the divisor to zero when the judgment and, The rest is window layout and functions; First : need a calculator button shows the results of the TextField component, Then, it took a lot of added Button; To the beautiful interface, Frame added two panel, BorderLayout.NORTH using a layout, Another use GridLayout divided into equal out several lines; window on the overall layout of the basic shaping. Button left to add events and respond to the findings, preparation processes.
- 2022-01-22 13:27:23下载
- 积分:1
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把.class文件关联到这个程序上就可以实现双击运行.class,适合在比较慢的机器上用UE+JDK编写Java小程序...
把.class文件关联到这个程序上就可以实现双击运行.class,适合在比较慢的机器上用UE+JDK编写Java小程序-put. Class documents linked to the procedure can be achieved double-click operation. Class, suitable for the relatively slow machines used to prepare UE JDK Java Programming
- 2022-09-14 21:50:03下载
- 积分:1
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java 多线程同步
java 多线程同步-multithreaded synchronization
- 2023-07-22 01:10:02下载
- 积分:1
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棋盘游戏用一个很强的电脑敌人和许多不同级别的。
Board game with a very strong computer enemy and many different levels.
- 2022-02-06 00:19:11下载
- 积分:1
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本文以Oracle数据库为例,介绍了在采用JSP技术开发WEB应用时一种简便通用的表单数据存储处理方法,以减轻开发工作量,同时提供了主要的程序代码。...
本文以Oracle数据库为例,介绍了在采用JSP技术开发WEB应用时一种简便通用的表单数据存储处理方法,以减轻开发工作量,同时提供了主要的程序代码。
-In this paper, Oracle database as an example, the use of JSP technology in the development of a WEB application form is simple common data storage approach, in order to reduce the development workload, while providing the main program code.
- 2022-07-06 14:47:35下载
- 积分:1
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很好的文件处理程序
很好的文件处理程序-good document processing
- 2022-10-21 13:50:04下载
- 积分:1
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这个是一个简单的购物车的程序,购物车更能很简单,喜欢的可以拿去看看,然后自己再开发...
这个是一个简单的购物车的程序,购物车更能很简单,喜欢的可以拿去看看,然后自己再开发-This is a simple procedure for shopping cart, shopping cart can simply look at the likes can be taken, and then to develop their own
- 2022-02-01 11:10:30下载
- 积分:1
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一个计算器代码,能够进行连加连减连乘连除
一个计算器代码,能够进行连加连减连乘连除-a calculator code, is capable of reducing even the company continually multiply even among
- 2022-12-02 17:40:03下载
- 积分:1
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webservice压力测试模拟器,可以并发的同时测试多台服务器的性能....
webservice压力测试模拟器,可以并发的同时测试多台服务器的性能.-stress testing webservice simulator can be complicated at the same time test the performance of multiple servers.
- 2022-02-05 11:01:56下载
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用STRUTS解决重复提交问题,程序中用两种方法解一:脱离STURTS框架,使用随机来解决。二:用STRUTS框架解决,TOKEN 的应用...
用STRUTS解决重复提交问题,程序中用两种方法解一:脱离STURTS框架,使用随机来解决。二:用STRUTS框架解决,TOKEN 的应用-STRUTS solution used to submit the issue of duplication, procedures used in two ways one solution: from STURTS framework, the use of random to resolve. Second: Using STRUTS framework solution, TOKEN Application
- 2023-04-29 10:40:04下载
- 积分:1