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关于C++Builder编程的书籍,内容不错。
关于C++Builder编程的书籍,内容不错。-About C++Builder programming, good stuff
- 2022-09-22 10:50:03下载
- 积分:1
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vb 写的播放器 对新的开发者很有用。写的不错。非常实际
vb 写的播放器 对新的开发者很有用。写的不错。非常实际-vb players for the new developers useful. Write good. Very practical
- 2023-03-11 23:30:04下载
- 积分:1
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Delphi项目案例导航,是个好东东,是学习开发的好案例
Delphi项目案例导航,是个好东东,是学习开发的好案例-case navigation is a good Dongdong, is the development of good learning case
- 2022-08-18 22:12:29下载
- 积分:1
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News reader source code for Windows in Delphi, open source.
News reader source code for Windows in Delphi, open source.
- 2022-04-24 00:14:28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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原代码的相关表单
有关表格查询的原码-relevant forms for the original code
- 2022-04-20 22:07:37下载
- 积分:1
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在Windows环境下,鼠标和键盘是主要的输入设备。在Delphi中几乎每个对象都具有反映鼠标控制的事件,这些事件的主要功能包括改变鼠标指针的形状,移动、触发、...
在Windows环境下,鼠标和键盘是主要的输入设备。在Delphi中几乎每个对象都具有反映鼠标控制的事件,这些事件的主要功能包括改变鼠标指针的形状,移动、触发、拖动鼠标等。鼠标控制的三个相关属性是Cursor、DragCursor、DragMode;鼠标控制的三个对象方法是BeginDrag、Dragging、EndDrag;鼠标控制的七个事件包括OnDragDrop等。-In the Windows environment, the mouse and keyboard are the main input device. In Delphi, almost every object has to reflect the control of the mouse events, these events are the main functions include changing the shape of the mouse pointer, move, trigger, drag the mouse and so on. Mouse control of three related attributes are Cursor, DragCursor, DragMode mouse control of the three objects is BeginDrag, Dragging, EndDrag mouse control of the seven events, including OnDragDrop so.
- 2022-02-01 18:16:48下载
- 积分:1
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配件管理用报表工具,FASTREPORT,很好用的报表工具
配件管理用报表工具,FASTREPORT,很好用的报表工具-Parts management with reporting tools, FASTREPORT, very good reporting tools used in
- 2022-01-25 16:32:17下载
- 积分:1
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比中译本好得多,内容也没有删减的电子版。有比中文版多出一卷的新内容哦(中文版只是Vol1)。这是PDF版...
比中译本好得多,内容也没有删减的电子版。有比中文版多出一卷的新内容哦(中文版只是Vol1)。这是PDF版-much better than the Chinese translation, and the content is not the deletion of the electronic version. The Chinese version is more than a roll out of new content Oh (Chinese version only Vol1). This is the PDF version
- 2022-04-02 09:18:31下载
- 积分:1
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Delphi 函数大全 CHM版 非常好的参考书 (推荐)
Delphi 函数大全 CHM版 非常好的参考书 (推荐)-Delphi function Daquan CHM version of a very good reference book (recommended)
- 2022-08-07 02:12:38下载
- 积分:1