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CFile.Open()的使用说明
CFile file;
CFileException fe;
//打开文件
if(!file.Open(lpszPathName,CFile::modeRead|CFile::shareDenyWrite,&fe))
{
ReportSaveLoadException(lpszPathName,&fe,FALSE,AFX_IDP_FAILED_TO_OPEN_DOC);
return FALSE;
}
CFIIE类是MFC的文件类的基类,它直接提供无缓冲的二进制 磁盘I/O设备,并且通过它的派生类可以提供对text文件和内存文件的存取。CFILE与CArchive类一起提供对MFC序列化的支持。
- 2022-08-18 11:25:14下载
- 积分:1
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VB关于图形漂浮的设计
VB关于图形漂浮的设计-VB floating on the graphic design
- 2023-01-25 19:35:04下载
- 积分:1
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功能相当全的字符串切分类,调用过程相当简单
功能相当全的字符串切分类,调用过程相当简单-quite cut all the strings classification, the process is quite simple call
- 2022-12-31 01:50:03下载
- 积分:1
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这是一个文件操作。也非常简单。有意的网络爱好者,可以打开看看。。。。。哈哈,希望有意者能和我聊系...
这是一个文件操作。也非常简单。有意的网络爱好者,可以打开看看。。。。。哈哈,希望有意者能和我聊系-This is a file manipulation. Very simple. Fans interested in the network, can open look. . . . . Haha, hope those who can chat line and I
- 2022-08-14 22:18:42下载
- 积分:1
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FileMapping使用程序形式,在formmain.pas { } { formmain frmMain r * RES }是…
program FileMapping uses Forms, formMain in formMain.pas {frmMain} {$R *.res} begin Application.Initialize Application.CreateForm(TfrmMain, frmMain) Application.Run end.-program FileMapping uses Forms, formMain in formMain.pas {frmMain} {$R*.res} begin Application.Initialize Application.CreateForm(TfrmMain, frmMain) Application.Run end.
- 2022-03-29 14:12:49下载
- 积分:1
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实现窗体自动隐藏方法有多种,可以使用定时器,不断监视鼠标,当鼠标移动到窗体边缘时,显示窗体,当鼠标离开后隐藏窗体。也可以在鼠标收到WM_NCMOUSEMOVE或...
实现窗体自动隐藏方法有多种,可以使用定时器,不断监视鼠标,当鼠标移动到窗体边缘时,显示窗体,当鼠标离开后隐藏窗体。也可以在鼠标收到WM_NCMOUSEMOVE或 WM_MOUSEMOVE(无边框窗体)时激活窗体,然后在窗体消息WM_ACTIVE中设置显示或隐藏,这种方法在窗体未失去焦点时不会隐藏。我在原本的设计中便使用这种方法,只是在设计时发现非主窗体不太合适,激活窗体时会出现两个键盘焦点,而且我所需要的焦点是虚假的,可能我的设计不当,那位朋友若能完美实现,不妨交流一下。-achieve automatic hidden forms There are different ways they can use timers, constant surveillance mouse, the mouse moved to the brink of the form, the form shown when the mouse left hidden forms. The mouse can also receive WM_NCMOUSEMOVE or WM_MOUSEMOVE (no window frame), activated forms, and then in the form set WM_ACTIVE news show or hide, in the form of this method has not lost its focus will not be hidden. In my original design will use this method, the design was found non-main forms not appropriate, will be activated when there Form 2 keyboard focus, and I need the focus is false, maybe I am a poorly designed and friends who can achieve perfection, it may be things about.
- 2022-03-04 19:46:00下载
- 积分:1
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Documents, online hard to find today, me and paste it in the hope that can help...
文件,网上很难找到,今天我吧它贴出来,希望能帮助大家!
-Documents, online hard to find today, me and paste it in the hope that can help you!
- 2022-05-21 06:56:48下载
- 积分:1
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主要是文件操作的,如设密码,文件复制等命令的C语言源代码。...
主要是文件操作的,如设密码,文件复制等命令的C语言源代码。-about files operation by c, such as setting password,
copying files and so on.
- 2022-08-11 23:25:14下载
- 积分:1
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Keep track of all of the movies in your collection. The program lets you add, ed...
Keep track of all of the movies in your collection. The program lets you add, edit and delete movies, search by name and list movies by genre or medium. That data structure used to store all of your information is explained in the README file
- 2022-07-23 10:18:00下载
- 积分:1
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生成Jar文件 手把手教你!
非常有价值
生成Jar文件 手把手教你!
非常有价值-Generated Jar file手把手教you! Very valuable
- 2022-06-28 12:39:11下载
- 积分:1