pblmdp

利用QWT在QT环境中进行数据波形的显示，其中数据采集利用PXI2208采集卡，共进行8路信号的显示(Using QWT in the QT environment for data waveform display, which data acquisition using PXI2208 acquisition card, a total of 8-way signal display)

本程序利用MFC树形工具控件实现各种形式的转换，可直接运行。(This program makes use of MFC tree tool control the conversion of various forms, can be run directly.)

命令行下修改注册表权限 2k下,xp没试,,很简单的一个程序()

说明：  空间成分识别的方法，可以用于看出不同化学成分在空间中所处的位置。解压报无密码。(space component identification, which can be used to see different chemical components of the space are located. Decompression was no password.)

日期时间计算,判断日期时间合法性,转成统一格式,回车代替TAB键,等公共函数()

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.)

UILabel中美化字体的例子，精选ios编程学习源码，很好的参考资料。(Beautify the font UILabel example, selection of learning IOS programming source code, a good reference.)

应用程序向导已为您创建了这个 DrawWindow 应用程序。(Application Wizard has been created for you this DrawWindow application.)

遍历储存卡内所有图片，放到控件中显示。点击图片跳转到编辑页面。并做了代码优化。(Traverse all the pictures in the memory card, into the control display. Click on the picture to jump to edit pages. And do a code optimization.)

这是vc用对话框做面板的源码，可以将各个对话框嵌套在一个主对话框中(This is vc dialog box to do with the source panel, the various dialog boxes can be nested in a main dialog)