ADO.NET高级编程

小应用程序而已，我现在还是个菜鸟，请多指教-small applications, and I am now still a birdie, please enlighten

这些都是关于vc数据库编程方面的例子，请指教！-vc these are on the database programming examples, please advise!

交接文档进行状态控制。并打印相关报表,主要用于报关员交接文档时用。-delive file content,and control the status

基于Delphi的、动态的、多层结构的数据库查询控件-based Delphi, dynamic, multi-layered structure of the database query control

我做的实验室管理系统，内容很全的，可以参考下-I have to do the laboratory management system, content is very wide, and can refer to the next

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

从vc连接到oracle数据库。包括连接，-from vc connected to the oracle database. Including connectivity,

这是一个用VC写的通信录管理的一个程序，仅供大家参考，如有不妥之处，请评指正-This is a VC was recorded communications of a management procedures, only refer to and, if inappropriate, please correct assessment

数据库编程类，提供一个借口，可以使人很方面的操作sql类-Database Programming category, providing an excuse to say the very type operation sql

自己帮朋友做的人员名单管理及查询系统,第一次做,有点粗糙,不过,功能基本可以.适合新手学习,-help their friends do list management and inquiry system, the first to do a little rough, however, the basic function can be. for newcomers to learn, huh