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your daily diary annoying? This is an electronic diary can remind you of things...
你每天写日记烦吗? 这是一个电子日记可以提醒你每天要 做的事 而且 使用非常简单-your daily diary annoying? This is an electronic diary can remind you of things to do each day and is very simple to use
- 2022-07-27 21:06:54下载
- 积分:1
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关于 ADO 控件的使用
关于 ADO 控件的使用-controls on the use of ADO
- 2022-09-30 00:15:03下载
- 积分:1
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detail on the use of a DAO access to the database example. With source.
一个详细介绍使用DAO访问数据库的例子.带源程序。-detail on the use of a DAO access to the database example. With source.
- 2022-03-10 23:00:53下载
- 积分:1
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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 Framewor...
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
- 2022-07-19 07:21:16下载
- 积分:1
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C++Builder上存取Oracle的控件源码。直接使用OCI
C++Builder上存取Oracle的控件源码。直接使用OCI -The controls source for accessing Oracle in C++ Builder, using OCI directly
- 2022-03-20 00:54:03下载
- 积分:1
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s数据库access的编程,代码很简单,但是我觉得对大家会有帮助的...
s数据库access的编程,代码很简单,但是我觉得对大家会有帮助的-s database access programming, code is simple, but I think that would be helpful to everyone
- 2022-10-25 07:40:04下载
- 积分:1
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based Delphi, dynamic, multi
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
- 2022-09-15 03:15:03下载
- 积分:1
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VC++ database programming, for document management. Simple modifications can be...
VC++数据库编程,用于文件管理.简单修改后可用于小型数据库系统-VC++ database programming, for document management. Simple modifications can be used for small database systems
- 2022-07-08 01:15:24下载
- 积分:1
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该代码用于防水墙系统中的数据库后台管理系统,采用的是ADO方式。...
该代码用于防水墙系统中的数据库后台管理系统,采用的是ADO方式。-code for the waterproof wall system of background database management system, is used by ADO way.
- 2022-02-20 21:38:56下载
- 积分:1
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建立一个数据库,其中利用Microsoft Access 来建库且能够保存例如媒体文件的记录,并运用数据感知控件(Msflexgrid)显示多媒体文件内容...
建立一个数据库,其中利用Microsoft Access 来建库且能够保存例如媒体文件的记录,并运用数据感知控件(Msflexgrid)显示多媒体文件内容-establishment of a database, using Microsoft Access Database which to be able to preserve documents such as the media"s records, and using the data-aware controls (Msflexgrid) shows multimedia content
- 2022-01-25 22:57:22下载
- 积分:1