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B18
E:Visual_C__MFC扩展编程实例 例18
动态地抓取应用程序的屏幕图像并将其打印。
上一个实例打印的是文档的报表,而不是当前出现在屏幕上的内容。在本例中,将实现
屏幕抓取并打印其内容。M F C 为打印视提供了有限的支持, 但只要用M F C 在
C Vi e w : : O n D r a w ( )中所提供的设备环境,就可以绘制自己的视。在打印视的时候, M F C只需调
用具备打印机设备环境的O n D r a w ( )函数即可。但是,如果不绘制自己的视,例如,用一个或
者一个以上的控件窗口填充自己的视就不会打印任何东西。每个控件将使用自己的设备环境
将自己打印到屏幕,因此打印视的唯一途径就是抓取屏幕(拷贝其内容到一个位图对象)并将其
打印到打印机。由于该功能整个与位图相关,因此将该功能封装到了位图类中。(E : Visual_C__MFC expand programming examples cases 18 crawls dynamic application's screen images and their Print. Print example, a document is a statement, rather than the current appeared on the screen content. In this case, to achieve the screen crawls and print its contents. M F C Print, as provided limited support, but as long as M F C in C Vi e w : : O r a n D. w (), which provided the equipment environment, we can draw our own consideration. In Print, as when M F C only with the printer device called the environment O D r a n w () function can be. However, if we do not draw their attention, for example, or one with a control over their windows filled as it will not print anything. Controls will use their own equipment to their environment to Print Screen, Therefore, as Print i)
- 2007-05-19 19:40:37下载
- 积分:1
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Fscrn
VC实现的MFC单文档全屏程序!!!VC实现的MFC单文档全屏程序(VC implementation of the MFC single document full screen applications)
- 2014-03-20 10:33:14下载
- 积分:1
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guaxanibe_Gropher
列举系统中已经注册的文档类型及其关联程序的类()
- 2018-04-08 15:42:37下载
- 积分:1
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xueye
利用散列函数和哈希表建立一个鞋业管理系统。实现添加货物、浏览货物、查找货物、修改货物、删除货物。并且在屏幕上输出相应结果。
本程序用Visual Basic 6.0编写,共分7个模块frmMain(主窗口模块)、frmNew(新建物品窗口模块)、frmuserlook(浏览数据窗口模块)、frmsearch(查找窗口模块)、frmamend(修改窗口模块)、frmdel(删除窗口模块)和all (数据声名模块)。实现添加货物、浏览货物、查找货物、修改货物、删除货物的功能。
(The use of hash function and hash table to establish a management system for the footwear industry. Add realize goods, browse the goods, to locate the goods, modify the goods, the deletion of the goods. And output on the screen corresponding results. This procedure prepared using Visual Basic 6.0, consists of seven module frmMain (main window module), frmNew (new items window module), frmuserlook (browser window data module), frmsearch (Find window module), frmamend (modified window module), frmdel (delete window module) and all (the data module name). Add realize goods, browse the goods, to locate the goods, modify the goods, cargo delete function.)
- 2007-11-07 23:24:30下载
- 积分:1
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WpfApplication8
说明: 用wpf写得一个按钮3D闪光效果 做了一些画图效果,可以参考下(wpf 3D button)
- 2009-07-31 10:40:13下载
- 积分:1
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VCMatlab
VC++和 Matlab 的 混 合 编 程 具 有 很 大 的 实际意义。
文 讨 论 了如何 使 用 Matlab 的 Complier 将 *.m 函 数 编 译 为 动 态 链 接 库 DLL, 提 供 给 VC++调 用 的 方 法,提 供 了 一 种 VC++与 Matlab 混合编程的 快 速 实 现 。(The mixed programming of VC++ and Matlab has great practical significance.
This paper discusses how to use COMplier of MATLAB to compile *. m function into DLL of dynamic link library and provide a method for calling VC++. It also provides a fast realization of mixed programming between VC++ and MATLAB.)
- 2018-12-01 15:31:19下载
- 积分:1
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C_yaoz
C语言资料大全1.0C语言资料大全C语言资料大全(C-language Sourcebook Sourcebook 1.0C C language Sourcebook)
- 2011-08-28 03:44:47下载
- 积分:1
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new_cli
rtsp视频流实时传输采集交互过程,h.264的rtp打包传输(rtsp vedio real time get response)
- 2014-02-24 19:46:18下载
- 积分:1
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OS_projectC_Mutex
You are asked to design and implement a simulator for university life where lecturers provide lectures (credits) and students attend lectures (credits) to graduate. This simulator uses a bounded circular buffer shared by lecturers and students. Lecturers are concurrently providing lecturers and placing their lecturers in JCU (shared buffer) and students are concurrently taking lectures from JCU to graduate.
The purpose of this assignment is to give you some "hands-on" experience with concurrent processes, semaphores, and shared memory. You need to use the modules you practiced in week 6 and 8 labs (Prac 5 and Prac 6). You need semaphores for mutual exclusion and synchronization (studied in week 6 prac) and a shared buffer for shared memory IPC (studied in week 8 prac).
- 2009-10-31 16:09:02下载
- 积分:1
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VCPP6.0book
通过学习VC,能够熟练地掌握VC的各种功能,熟悉编程的整体框架结构,熟悉编程。(By learning VC mastered the various functions of the VC familiar with the framework of the overall structure of the programming, familiar programming.)
- 2012-10-16 14:59:01下载
- 积分:1