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Control ocx de una cam de la leche pedrin
Control ocx de una cam de la leche pedrin -Control ocx de una cam de la leche pedrin
- 2022-12-03 23:20:03下载
- 积分:1
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Delphi、C 高手速成 V3.0
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- 2022-08-13 07:59:18下载
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TLsDirComboBox 及 TLsFileListView 是类似资源管理器 ( File Explorer ) 式样的加强版 TComboBox 构件...
TLsDirComboBox 及 TLsFileListView 是类似资源管理器 ( File Explorer ) 式样的加强版 TComboBox 构件-TLsDirComboBox and TLsFileListView is similar resource management (File Explorer) type of enhanced version TComboBox Component
- 2022-04-14 23:45:54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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- 2022-02-12 13:07:49下载
- 积分:1
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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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delphi6_function ,delphi6函数大全!
delphi6_function ,delphi6函数大全!-delphi6_function, delphi6 function of Guinness!
- 2022-08-05 19:30:12下载
- 积分:1
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Delphi2005程序设计技巧集.rar
Delphi2005程序设计技巧集.rar-Delphi programming skill sets. Rar
- 2023-02-10 09:05:03下载
- 积分:1
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DELPHI连接数据库方面的电子书
DELPHI连接数据库方面的电子书-DELPHI connect to the database in e-book
- 2023-07-18 07:40:03下载
- 积分:1
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Dbgrid 增强(附源码):支持多表头,多固定列,按表头排序,支持合计列,并支持直接打印...
Dbgrid 增强(附源码):支持多表头,多固定列,按表头排序,支持合计列,并支持直接打印-Dbgrid increase (FOSS) : support multi-table, multi-fixed out, according to the first table, in order to support a whole series, and support for direct printing
- 2022-07-08 19:00:57下载
- 积分:1