m0_47106328的博客

假设要将d:\aaa\ss\111.docx文件重命名为E:\bb\cc.txt可用rename(“d:\aaa\ss\111.docx”,“E:\bb\cc.txt”);1注意：必须保证文件"d:\aaa\ss\111.docx"存在2 执行该语句后，"d:\aaa\ss\111.docx"将不存在， 若"E:\bb\cc.txt"本身存在则将会被覆盖4 若改名不成功，会返回0，否则非0...

只能实现显示静态gif，比较适合对话框，但显示比较清晰1 从网站 http://files.cnblogs.com/sankye/PIC.rar下载一个类（含PictureEx.h、PictureEx.cpp文件）。将其中的#include "stdafx.h"改为#include “pch.h”。2 建立一基于对话框的MFC程序，将PictureEx.h、PictureEx.cpp加入工程，并在xxxDlg.h(或pch.h)中加入#include “PictureEx.h”。3 加入图片控件：从对

CString GetHttpPageContents(CString strURL, INTERNET_PORT nPort = 80)//读取指定网页上文本{//需要#include <afxinet.h>//参数：strURL——文本网址字符串；nPort——网卡接口，默认为80CInternetSession session(_T(“My Session”));CHttpConnection* pServer = NULL;CHttpFile* pFile = NUL

CString sFilePathName = “”;sFilePathName = sMyFilePath + “\MyFile” + “_” + Date + “.txt”;“D:\vctest\glTexture\texture\dummy.bmp”

1 判断文件夹是否存在函数BBOOL FolderExist(CString Pathstr)//判断文件夹是否存在{WIN32_FIND_DATA wfd;BOOL bValue = FALSE;HANDLE hFind = ::FindFirstFile(Pathstr, &wfd);if ((hFind != INVALID_HANDLE_VALUE) && (wfd.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY))

CString GetProjectPath()//获取当前项目文件夹路径{CString sCurrentPath = “”;char Path[270];DWORD len = 0;DWORD i = 0;len = GetCurrentDirectory(270, Path);for (i = 0; i < len; i++){sCurrentPath = sCurrentPath +CString(Path[i]);}return sCurrentPath;}用法：

@创建文件夹BOOL CreateFolder(CString strPath){SECURITY_ATTRIBUTES attrib;attrib.bInheritHandle = FALSE;attrib.lpSecurityDescriptor = NULL;attrib.nLength = sizeof(SECURITY_ATTRIBUTES);return ::CreateDirectory(strPath, &attrib);// return ::CreateDirec

CString filePath;char szFilter[] = { “All Files(.)|.||” };CFileDialog dlg(TRUE, NULL, NULL, OFN_HIDEREADONLY | OFN_OVERWRITEPROMPT, szFilter, NULL);if (dlg.DoModal() == IDOK){filePath = dlg.GetPathName();CString lpszFileName = (LPCTSTR)filePath; //l