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ccnsistspeedupenumerators
易语言传奇登陆器配置程序源码,简单实用, 推荐！()
- 2018-05-03 12:14:17下载
- 积分：1
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appenddemtrshar
一个可以处理算式符号的计算器程序,通过栈来实现,(A computer program that can process arithmetic symbols, through the stack to achieve,)
- 2018-12-30 10:02:49下载
- 积分：1
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calculator
科学计算器的实现，包括常用的sin、cos、指数等，界面简单大方，代码亲自写的，很有交流学习的价值(Scientific calculator, including the commonly used sin, cos, index, the interface simple and generous, code to write, it is the exchange of learning the value of
)
- 2014-05-21 22:59:43下载
- 积分：1
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ZNodes
说明： qt中提供了QGphicsView，QGraphicsScene，QGraphicsItem，QGraphicsPixmapItem是QGraphicsItem的子类
分辨创建它们的实例：view，scene，item，然后通过各自的方法scene->addItem(item);view->setScene(scene);就可以达到类似下图的效果，想要进一步定制，则要继承QGraphicsItem或QGraphicsPixmapItem，然后重写paint()、boundingRect()等方法，此外如果还想要获取鼠标事件，重写mousePressEvent等事件就好了，注意，一旦重写了mousePressEvent方法，就以为了qt不会再自动处理item的任何press事件了，可以在你重写的mousePressEvent方法中最后添加QGraphicsItem::mousePressEvent(event);解决这个问题，就是说你获取到了鼠标事件，但是依然让qt处理这个鼠标事件。(QGphics View, QGraphics Scene, QGraphics Item and QGraphics PixmapItem are provided in qt. They are subclasses of QGraphics Item.
Resolve the instances of creating them: view, scene, item, and then use their respective methods scene - > addItem (item); view - > setScene (scene); you can achieve the effect similar to the figure below. If you want to further customize, you need to inherit QGraphics Item or QGraphics Pixmap Item, and then rewrite paint (), boundingRect () and other methods, and if you want to do so. If you want to get mouse events, rewrite events like mousePressEvent. Note that once you rewrite the mousePressEvent method, you think that QT will no longer automatically handle any press events of item. You can finally add QGraphics Item:: mousePressEvent (event) to your rewritten mousePressEvent method to solve this problem. That is, you get the mouse event, but still let QT handle the mouse event.)
- 2020-06-16 20:20:01下载
- 积分：1
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lertece
ibogg-1,3,0,tar C语言源码值得大家学习(,3,0 ibogg - 1, tar is worth everybody to learn C language source code)
- 2017-08-19 20:46:53下载
- 积分：1
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egjdp3
易语言菜鸟问答教程,专门解决一些易语言学习中的简单问题,(Easy language rookie question-and-answer tutorials, specialized in solving some easy language learning simple problems,)
- 2018-12-15 06:05:19下载
- 积分：1
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PrettyGameSource1
一个用C++ Builer编制的游戏程序。挺有意思的，界面也不错。看看吧。(a C Builer establishment of the game. Quite interesting, and the interface is pretty good. Let's see it.)
- 2005-06-12 10:32:30下载
- 积分：1
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Vvcvirtualosci
Visual C虚拟示波器源码可以通过此源代码学学习相关频谱显示功能 ，
(Visual C virtual oscilloscope source can learn through this source code to learn the relevant spectrum display)
- 2012-08-14 23:46:01下载
- 积分：1
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52909
枚举卸载消息钩子源码，例程程序结合易语言扩展界面支持库和易语言模块，调用API函数实现消息钩子的枚举和卸载。(Uninstall message hook enumeration source , routine program combined with easy language and easy language support library expansion interface module , call the API functions news hook enumeration and unloading.)
- 2015-10-05 16:35:23下载
- 积分：1
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jishi
计时程序 控件丰富 操作简便 很实用 初学者可用的 好东西(Rich simple timing program control is very useful for beginners can be a good thing)
- 2011-05-05 21:25:00下载
- 积分：1
