药店零售管理的程序

复杂的固定资产管理系统运用了MFC编程以及数据库编程可以供大家参考-complex fixed asset management system using MFC programming and database programming to be available for reference

VC++数据库编程实例与讲解，是利用VC++进行数据库编程的入门指导实例-VC++ database programming examples and explanations, is to use VC++ Getting Started guide for database programming examples of

ADO版本的Delphi通用查询组件。只需设置欲查询的select语句，就可以根据select语句中的各个字段字段进行查询了-ADO generic versions of Delphi components inquiries. Inquiries can set up the select statement, can select statement to the field for all fields of inquiry

本例子是用ADO访问VF数据库，访问其他数据库也一样，只不过是对连接字符串进行相应的修改即可。本例子中可以创建表、插入记录、查询记录。功能虽简单，但是例子比较经典，值得参考。-This example is visits the VF database with ADO, visits other databases to be also same, only is carries on the corresponding revision to the connection string of character then. In this example may found the table, insert the record, inquires the record. Function although simple, but the example quite is classical, is worth referring.

在VC里存储数据到SQL Server的例子-in VC data to be stored in SQL Server case

数据库编程TSQL语句的学习，不容错过的好东西-Database Programming TSQL statement of learning, should not miss the good stuff

这种方式可根据开发者的需要批量处理或者实时处理。 接口调用非常简单，简化了编程。开发者只需将标准数据传入接口，如下： Set Obj=CreateObject(U8Distribute.iDistribute) Str = obj. Process(sXml) -This approach can be developed in accordance with the needs of batch processing or real-time processing. Call a very simple interface, simplifying the programming. Developers simply imported standard data interface, as follows: Set Obj = CreateObject (U8Distribute.iDistribute) Str = obj. Process (sXml)

微软的SQL SERVER数据库的Image、text等字段都属于二进制的大对象。这些对象的存取和其他轻型对象略有不同。 　　微软.NET Framework的System.IO命名空间下给我们提供了一个FileStream文件流类。我们可以使用这个文件流对二进制大对象轻松进行读写。 　　我实现了一个简单的WinForm程序，这个程序通过点击“Open”按钮选择一个bmp或者jpg文件，并显示在图形控件PictureBox中。通过“Save”按钮存入数据库。点击“View”CheckBox可以切换到浏览状态，观看存入数据库的图片。 　　由于对二进制大对象使用的流操作，所以对于任何文件都具有通用性。读写文本文件也可以这么做。 -Microsoft s field and so on SQL SERVER database Image, text all belongs to binary the big object. These objects deposits and withdrawals and other light objects have the difference slightly. MicrosoftNET Framework System.Under the IO naming space provided a FileStream document to us to flow the kind. We may use this document to flow to the binary big object with ease carry on read-write. I have realized a simple WinForm procedure, this procedure through clicks on "Open" the button to choose bmp or the jpg document, and the demonstration controls in PictureBox in the graph. The button stores the database through "Save". Clicks on "View" CheckBox to b

火车票销售系统 可完成售票、退票、车票剩余情况查询等功能。每张车票包含车次、座位等信息。-train

Delphi开发的源代码，有服务器端源代码，数据压缩源代码-Delphi source code, server source code, data compression source code