CFile::modeCreate=4096 CFile::modeWrite=1

具体说就是,宏定义时,modeCreate对应的数字最末一位是1,其它位为0,就是0x01...CFile::modeWrite 打开文件只供写 CFile::modeNoInherit 阻止这个文件被子进程...

用BOOL bopened = m_File.Open(LPCTSTR("e:\\test.txt"),CFile::modeWrite|CFile::modeRead,&e); 返回的是1这是什么原因呢。我确定e:\\test.txt是存在...

CFile问题?CFile::modeCreate [问题点数:20分,结帖人liush721] 收藏 ...modeRead = 0x0000, modeWrite = 0x0001, modeReadWrite = 0x0002, shareCompat...

用BOOL bopened = m_File.Open(LPCTSTR( "e:\\test.txt "),CFile::modeWrite|CFile::modeRead,&e); 返回的是1 这是什么原因呢。我确定e:\\test.txt...

CFileException* pError = NULL );两步走:1.创建...CFile::modeCreate | CFile::modeWrite, &e)) 5...(buffer, 4096); 47 destFile.Write(buffer, dw...

亮出16CM 1 class CFile : public CObject{ DECLARE_DYNAMIC(CFile) public:// Flag values enum OpenFlags { modeRead = 0x0000, modeWrite = 0x0001, m...

CFile file; file.Open("E:\\VC\\1.txt",CFile::modeCreate|CFile::modeWrite|CFile::modeNoTruncate,NULL); file.Write("HelloWorld",strlen("HelloWorld"...

CFile file(strPath,CFile::modeWrite) 这样子定义后的文件在写入时会覆盖原先...file.Open(name,CFile::modeCreate|CFile::modeReadWrite); } file.SeekToEnd(...

解释一下这句代码是什么意思,其中CFile::modeCreate、CFile::modeWrite、CFile:...根据你贴的代码猜测,basefile1是CFile类(或者派生类)的对象,这个if条件语句的...

目录 1CFile操作详解 2相关信息 CFile操作详解/CFile 编辑 各种关于文件的操作...CFile file;file.Open("C:\HELLO.TXT",CFile::modeCreate|Cfile::modeWrite)...