db数据库支撑模块，数据库的开发以及ADO.NET的数据封装，虽然不是很完美但是对一般开发已近满足大部分需求...

在窗口中使用DataGrid 控件的属性/方法/等的详细解释.-诖 DataGrid 丶// 鹊 细.

考试评分系统,有选择题,判断题,多选题. 可以自动评分,教师手动评分-test score system, a multiple-choice, judgment and that the multi-selection. Automatically score, teachers manual score

poerbuilder 写的一个考试系统，c/s模式，数据库为mssql server -poerbuilder write an examination system, c/s mode, database mssql server

数据库作业，ADO,显示数据库，概率分布，随机产生数据,作图，-operation of the database, ADO, database shows that the probability distribution of random data, mapping,

本小程序在VB环境下简单的实现了刀具的查询功能。-The small program in VB environment realize a simple inquiry function of the tool.

VC中数据库连接问题,希望对大家有点帮助 :-)-VC database connectivity problems, we hope to help a bit :-)

一个SQL数据库优化查询的程序，对于操作者输入的SQL语句，先进行优化而后再执行查询，对于输入的错误SQL语句，指出错误位置-an SQL database query optimization procedures for the importation of the operator of SQL statements to optimize first and then execute a query, wrong for the importation of SQL statements that the wrong location

pda 上实现的文件系统，实际应用到产品，并且有测试工程-pda realize the file system, the actual application of the product and is testing

一个对数据库操作的例子，是可以添加和删除记录的-one pair of the operation of the database example, can add and delete records

VB实现交互式组合SQL查询的例子（SELECT　aaa　FROM　bbb WHERE　ccc ORDER BY ddd）-VB portfolio interactive SQL Query example (aaa SELECT FROM WHERE bbb ccc ORDER BY ddd)