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珍藏的C++Builder 电子书,从中受益很多
珍藏的C++Builder 电子书,从中受益很多-Book of C++Builder
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Delphi7程序设计技巧与实例,请使用winrar3.1版本…
Delphi7程序设计技巧与实例,请用winrar3.1以上版本解压。-Delphi7 program design techniques and examples, please use winrar3.1 versions of decompression.
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delphi Serial Communication delphi achieve Serial Communication
delphi串口通信 用delphi实现实现串行通信-delphi Serial Communication delphi achieve Serial Communication
- 2022-03-24 19:21:25下载
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大富翁离线数据库1999(本系列包含1998-2008全套离线库,精彩不容错过)...
大富翁离线数据库1999(本系列包含1998-2008全套离线库,精彩不容错过)-delphibbs1999
- 2022-01-25 21:39:59下载
- 积分:1
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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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DelphiPackage practical Dynamic Data Collection module design patterns restructu...
DelphiPackage实用动态数据采集模块设计模式重构技术实例使用DelphiPackage框架开发应用程序环境
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这一系列是我平时收集的pascal深入核心编程,希望对大家有帮助,开发环境是delphi...
这一系列是我平时收集的pascal深入核心编程,希望对大家有帮助,开发环境是delphi-this series is my usual collection of pascal-depth core programming, we hope to help the development environment is delphi
- 2022-02-02 17:49:08下载
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研究生英语课后习题答案 对研究生英语考试很有帮助 注意收藏...
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bcb6 interface development. Pdf
bcb6界面开发.pdf -bcb6 interface development. Pdf
- 2022-03-14 08:36:41下载
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conexion Modbus RS485
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- 2023-05-28 10:55:02下载
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