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演示了处理鼠标事件的基本作法,为获取鼠标事件的名称和坐标值,特意定义了一个函数SetValues(),返回鼠标事件名称s,坐标值xPos,yPos。作为最直观的...
演示了处理鼠标事件的基本作法,为获取鼠标事件的名称和坐标值,特意定义了一个函数SetValues(),返回鼠标事件名称s,坐标值xPos,yPos。作为最直观的表示,随着鼠标的动作,在paint()立即显示鼠标事件的名称和坐标值。在这个基础上稍加改动,当拖动鼠标时,在其移动路径上连续地留下一系列的小圆点。当点击鼠标后,在其位置上画一个红色小十字。-demonstration of the mouse handle basic approach to mouse events access the names and coordinates, specifically defines a function SetValues (), to name s mouse events, coordinates xPos, yPos. As the most intuitive, as the mouse moves, the paint () immediately showed the mouse names and coordinates. On this basis is modified, when the Drag, on his mobile straight path, leaving a series of small dots. When the click of a mouse, in its place painted a small red cross.
- 2022-03-14 01:51:50下载
- 积分:1
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一个数字处理类,实现一个小数的四舍五入的功能.
一个数字处理类,实现一个小数的四舍五入的功能.-A digital processing categories, the realization of a decimal rounding function.
- 2023-07-07 06:30:02下载
- 积分:1
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一个关于JAVA绘制仿真立体饼图的程序源码
一个关于JAVA绘制仿真立体饼图的程序源码-JAVA Drawing on a three-dimensional simulation of the pie procedures FOSS
- 2022-10-02 10:25:04下载
- 积分:1
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一个java计算器。
一个java计算器。-a calculator.
- 2022-02-07 10:03:44下载
- 积分:1
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用java实现的代码和文档的原则http
HTTP using Java to achieve the principles of the code plus documentation
- 2022-10-11 23:40:03下载
- 积分:1
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股票交易系统,用JAVA实现,仅供参考。
股票交易系统,用JAVA实现,仅供参考。-Stock trading system, using JAVA implementation for reference only.
- 2023-05-16 21:50:03下载
- 积分:1
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Encyclopedia of Software Engineer Study Notes: includes study at the period of r...
软件工程师学习笔记大全:包含了在达内学习期间记录的c++、CoreJava 、Jdbc、Hibernate、Servlet、Jsp、Spring、Struts、EJB的学习笔记。-Encyclopedia of Software Engineer Study Notes: includes study at the period of record in c++, CoreJava, Jdbc, Hibernate, Servlet, Jsp, Spring, Struts, EJB" s study notes.
- 2022-01-28 22:23:10下载
- 积分:1
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spring of a simple example, suitable for entry
spring的简单例子,适合入门级别人学习-spring of a simple example, suitable for entry-level people to learn
- 2023-03-29 03:55:03下载
- 积分:1
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Java处理命令行程序
Java处理命令行程序-Java command line handling procedures
- 2022-02-12 07:08:58下载
- 积分:1
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一个Java典型实例
一个Java典型实例-a typical example of Java
- 2022-09-26 18:55:03下载
- 积分:1