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ADOM+设计篇意在测试com+的事务处理能否正确执行。
将组件安装后,在组件服务中该com+组件的属性设置中将“激活”页的“启用对象池”选项选中,执行客户...
ADOM+设计篇意在测试com+的事务处理能否正确执行。
将组件安装后,在组件服务中该com+组件的属性设置中将“激活”页的“启用对象池”选项选中,执行客户端程序调用上面这个方法,发现com+的事务机制不能正确执行,数据会写入数据库中。如果不选中“启用对象池”,则一切正常,数据并不会写到数据库中。
说明:Translation DataModule的设置,事务属性:requires a transaction,允许object pooling,pooled设为true,无论将AutoComplete设为True或False都会出现上述情况。
该问题最先由ytwxw (wxw) 提出,至今尚未有结论,我也发现类似问题。我俩探讨后无法解决,特在此再开一贴。请各路com+高手帮忙解答!
-ADOM design sections was aimed at testing com business can correct implementation. Components will be installed, Component services in the com component attributes will be set up "activated" page "open object pool" option selected. implementation of client programs call the above, the Panel found com mechanism for proper implementation, data will be included in the database. If not selected "targets of the opening pool", then everything normal, and no data writes database. Note : Translation DataModule settings, the panel attributes : requires a transaction, allowing object pooling. pooled as a true, Regardle
- 2022-08-16 22:17:39下载
- 积分:1
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介绍一个在C#中调用C++Builder编写的DLL的方法,很详细。
介绍一个在C#中调用C++Builder编写的DLL的方法,很详细。-Introduction of a C# Call C++ Builder prepared DLL approach, very detailed.
- 2023-06-21 07:30:03下载
- 积分:1
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系列(II),用超星阅读器浏览,随着分解winrar3.1版本…
第三方控件使用大全(Ⅱ),请用超星阅读器浏览,用winrar3.1以上版本解压。-Series (II), use of Superstar reader browsing, with winrar3.1 versions of decompression.
- 2022-08-11 07:28:38下载
- 积分:1
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c++builder 与rs
c++builder 与rs-232串行口通信控制,需要的朋友可以下载-c++builder and rs-232,very good,you can download
- 2022-02-12 13:39:24下载
- 积分:1
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三个小程序的编程技巧。隐藏窗口标题栏2。TITL…
Delphi编程小技巧三则1.隐藏窗体的标题栏2.在标题栏中显示文字标题3.在任务栏中隐藏窗体的图标-Delphi programming skills in three small one. Hide Window title bars 2. The title characters shown in column 3 title. The mission column hidden forms of icon
- 2022-02-04 03:57:49下载
- 积分:1
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windows外壳扩展编程入门实例
关于Windows 外壳扩展方面的文章私心以为最好的应当算是Michael Dunn 的The
Complete I...
windows外壳扩展编程入门实例
关于Windows 外壳扩展方面的文章私心以为最好的应当算是Michael Dunn 的The
Complete Idiot’s Guide to Writing Shell Extensions 我也曾想过所谓眼前有景道不
得崔颢题诗在上头既然已经有了这么好的文章我还来饶舌算什么不过转念再想文章
虽好毕竟是为Visual C++的用户看的对Delphi 的使用者来说似乎有点不公平我最初编
写Shell Extension 的时候用的也是Visual C++ 不过现在已经转而使用Delphi 觉得两者
毕竟还是有所不同因此就有了这篇文章算是将我的一些心得体会和大家分享
我最初的打算是将Michael Dunn 文章中涉及的全部内容全部转成Delphi 程序再加上我-windows Windows Michael Dunn The Complete Idiots Guide to Writing Shell Extensions What kind of tongue but want to switch majors article was, after all, is good for Visual C users the right to see the Delphi users seem to me a little unfair to the initial preparation of Shell Extension of the Visual C but also now turn to the use of Delphi or think they have, after all, we will have a different result this article I will be some experiences to share with you my initial intention was to Michael Dunn article, the full content of all to the proceedings with Delphi as I
- 2023-07-16 10:10:04下载
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Delphi 6 Developer s Guide (Sams Developer s Guides)
By Xavier Pacheco
Publi...
Delphi 6 Developer s Guide (Sams Developer s Guides)
By Xavier Pacheco
Publisher: Sams
Number Of Pages: 1200
Publication Date: 2001-12-17
ISBN-10 / ASIN: 0672321157
ISBN-13 / EAN: 9780672321153
Borland(r) Delphi 6 Developer s Guide is a new edition of the #1 best-selling Delphi book by authors Steve Teixeira and Xavier Pacheco. Steve and Xavier are of the winners of the Delphi Informant Reader s Choice Award for both Delphi 4 Developer s Guide and Delphi 5 Developer s Guide.
Borland(r) Delphi 6 Developer s Guide is completely updated for Delphi 6 and includes in-depth coverage on Borland s new CLX architecture, DBExpress Applications, SOAP, CORBA, WebSnap and BizSnap features. It continues as a complete reference and authoritative guide to the newest version of Delphi.-Delphi 6 Developer s Guide (Sams Developer s Guides)
By Xavier Pacheco
Publisher: Sams
Number Of Pages: 1200
Publication Date: 2001-12-17
ISBN-10 / ASIN: 0672321157
- 2022-04-16 05:52:59下载
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expansion Delphi IDE
扩展Delphi的IDE --Extending the IDE中译版 原文:Delphi7官方帮助
翻译:与月共舞(master@cnvcl.org)
发布:http://www.cnvcl.org
版本:V1.0.0.0
创建:2004-06-04
更新:2004-06-12-expansion Delphi IDE-- Extending the IDE Chinese translation of the original edition : Delphi7 official help Translation : and on the dancing (master@cnvcl.org) Releases : http://www.cnvcl.org Version : V1.0.0.0 created : 2004-06-04 Update : 2004-2006-06-12
- 2022-06-17 21:25:37下载
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在代码的FUD
an Fud Code
Fully Undetectble
- 2022-04-28 16:28:14下载
- 积分:1
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C++Builder6下的一个生产管理系统,对于学习C++的朋友有相当大的帮助,此软件在C++BUilder6下开发,没有用到别的控件...
C++Builder6下的一个生产管理系统,对于学习C++的朋友有相当大的帮助,此软件在C++BUilder6下开发,没有用到别的控件-C Builder6 under a production management system for learning C friends is a big help, the software in C BUilder6 under development, did not use the other controls
- 2023-02-02 20:35:04下载
- 积分:1