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ado查询经典实例delphi源码.rar
ado查询经典实例delphi源码.rar-ado inquiries classic example delphi source. Rar
- 2022-03-06 15:56:52下载
- 积分:1
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DELPHI7中RAVE控件的教程
实现RAVE报表
DELPHI7中RAVE控件的教程
实现RAVE报表-Delphi7 in RAVE tutorial control statements to achieve RAVE
- 2022-12-20 11:25:03下载
- 积分:1
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《Delphi程序设计及实验指导》课堂文稿学Delphi的可以参考一下...
《Delphi程序设计及实验指导》课堂文稿学Delphi的可以参考一下-"Delphi program design and experimental guidance" classroom learning Delphi manuscripts for reference
- 2022-03-25 13:55:33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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conexion Modbus RS485
Conexion de Modbus rs485
- 2023-05-28 10:55:02下载
- 积分:1
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GPRS 服务器,可进行数据转接,走TCP协议,该系统已在成功运行...
GPRS 服务器,可进行数据转接,走TCP协议,该系统已在成功运行-GPRS server, data forwarding can take the TCP protocol, the system has been run successfully
- 2022-06-20 01:49:26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
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Delphi small production process to achieve folder creation and deletion of the o...
利用Delphi制作的小程序,可以对文件夹实现创建和删除的操作。-Delphi small production process to achieve folder creation and deletion of the operation.
- 2022-10-02 22:20:03下载
- 积分:1
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葵花宝典是DELPHI开发必备的工具,里面记录了一些非常有用的编程方法和技巧,对大家很有用。...
葵花宝典是DELPHI开发必备的工具,里面记录了一些非常有用的编程方法和技巧,对大家很有用。-sunflower Delphi is an essential tool for development, they recorded some very useful programming methods and techniques useful to everyone.
- 2022-08-17 02:23:30下载
- 积分:1
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《C++Builder学习大全》中文版
《C++Builder学习大全》中文版
- 2022-07-20 23:34:15下载
- 积分:1