实现从数据库中查询一条记录,然后插入到另一个数据库中:包括图像数据即二进制数据.改进后可实现将任何文件以二进制形式存入数据库...

使用DDE通过MSQuery做查询 -Using DDE to query through MSQuery

If your application uses MFC in a shared DLL, and your application is in a language other than the operating system s current language, you will need to copy the corresponding localized resources MFC42XXX.DLL from the Microsoft Visual C++ CD-ROM onto the system or system32 directory, and rename it to be MFCLOC.DLL. ("XXX" stands for the language abbreviation. For example, MFC42DEU.DLL contains resources translated to German.) If you don t do this, some of the UI elements of your application will remain in the language of the operating system.

时考虑到在哈夫曼中要每次挑选两个频率最小（即出现次数最小，我那个hNode里的value 是出现的次数），很自然的就想到了std::priority_queue容器，优先队列每次都会弹出队列 中权值最高的元素，这个特性无疑是实现哈夫曼算法的最佳选择。 ... -to consider the Huffman each selected to be the smallest two frequencies (that is, the minimum number, which I hNode"s value is the number of occurrences), it is natural to think of the std : : priority_queue containers, each priority queue queue will pop the top right elements, the Characteristics undoubtedly Huffman algorithm is the best choice. ...

1在组对话框上进行子对话框之间的切换 2使用VC++播放FLASH文件 3在VC++中使用MFC ODBC技术访问ACCESS数据库 4为数据库中的每个表映射一个记录集类型 5Singleton类的使用 6ini文件的读写 7使用VC++直接发送Email-1 in the group sub-dialog box on the dialog box to switch between the 2 using the VC++ Play FLASH paper 3 in VC++ using MFC ODBC database technology access ACCESS database 4 for each table in a recordset type mapping 5Singleton category 6ini the use of 7 to read and write documents using VC++ Direct Send Email

不需要借助adbc就可以读写dbf文件的控件-No need to resort to adbc can control reading and writing dbf files

一个详细讲解DB2SQL及函数使用方法及特性的文档-A detailed DB2SQL and function on the use of methods and characteristics of the document

药品管理 在运行程序之前， 请将所附的数据库文件dms.mdb添加为数据源，并命名为DMS。-Medicines management in the running process, I would be grateful if the attached database file dms.mdb add to the data source named DMS.

用dephi编程语言实现运筹学中线型规划运输问题－西北角法-used programming languages tacticians were linear transport planning-north-west corner of France

支持数据项查找功能的树控制(CTreeCtrl)类-support data item search capabilities tree control (CTreeCtrl) Classes

开发源码的dbexpress ，可以连接sql server,oracle,mysql，DB2等数据库-dbexpress source development, can be connected to sql server, oracle, mysql, such as DB2 Database