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在ATL无窗口ActiveX 控件如何使用定时器? - C/C++ - 清泛网 - 专注C/C++及内核技术

在ATL无窗口ActiveX 控件如何使用定时器?MFCSetTimer设置定时器、OnTimer时间触发回调函数均是CWnd的成员函数,但前提是必须在有窗口的环境下。对于ATL无窗口的情况,只能使用原...MFCSetTimer设置定时器、OnTimer时间触发回调函...
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与迭代器失效相关的错误,例如:0x008D1127 处有未经处理的异常(在 prog34.e...

...的错误,例如:0x008D1127 处有未经处理的异常(在 prog34.exe ): 0xC0000005: 读取位置 0x010AC000 时发生访问冲突。错误代码:#include <iostream>#include <vector>using std::vector;using std::cout;using std::endl; 迭代器失效举例-避免存储end...错误代码: ...
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解决rc无法设置CComboBox下拉列表框高度的问题 - C/C++ - 清泛网 - 专注C...

解决rc无法设置CComboBox下拉列表框高度的问题怎么修改CComboBox实例的高度,注意,不是下拉框的!(在rc资源无法调整高度)m_combo.SetItemHeight(-1,50);IfnIndexis&ndash;1,theheig...怎么修改CComboBox实例的高度,注意,不是下拉框的!(...
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Picture Control(图片控件)静态显示位图,解决位图不显示的问题 - C/C++ ...

Picture Control(图片控件)静态显示位图,解决位图不显示的问题Picture Control(图片控件)静态显示位图,如果出现不显示的问题,可以再手动调一下ShowWindow方法,一般就OK了。Picture Control(图片控件)静态显示位图,代码如下: ...
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正则表达式 /i,/g,/m,/s,/e,/x 的含义 - 更多技术 - 清泛网 - 专注C/C++及内核技术

正则表达式 /i,/g,/m,/s,/e,/x 的含义正则表达式 i, g, m, s, e, x的区别和含义 i (忽略大小写) g (全文查找出现的所有匹配字符) m (多行查找) gi(全文查找、忽略大小写) ig...正则表达式 /i,/g,/m,/x,/e,/x 的含义: /i (忽略大小写) /g (...
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How can I read numeric strings in Excel cells as string (not numbers)?

...e dot as a decimal separator. For example, if your system uses ",", and in Excel numbers look like "1,9", POI will return "1.9" instead. – Alexey Berezkin Jan 25 '13 at 10:39 53 ...
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Freezing Row 1 and Column A at the same time

I want to "freeze" Row 1 and Column A simultaneously in Excel 2010. 1 Answer 1 ...
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C++ 使用OLE/COM高速读写EXCEL的源码 - c++1y / stl - 清泛IT社区,为创新赋能!

本源码主要通过OLE/COM实现对Excel表格的操作。 另外,代码汇聚各网友的智慧进行了优化(比如预加载等),可以加快OLE读取的EXCEL的速度。 原文详见:http://www.tsingfun.com/html/2016/dev_0530/1454.html 下载地址:
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How to Avoid Response.End() “Thread was being aborted” Exception during the Excel file download

I tried to convert my dataset into excel and download that excel .I got my required excel file.But System.Threading.ThreadAbortException was raised every excel download. How to resolve this issue ?.. Please help me... ...
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HTML Input=“file” Accept Attribute File Type (CSV)

.../vnd.openxmlformats-officedocument.spreadsheetml.sheet, application/vnd.ms-excel" /&gt; Valid Accept Types: For CSV files (.csv), use: &lt;input type="file" accept=".csv" /&gt; For Excel Files 97-2003 (.xls), use: &lt;input type="file" accept="application/vnd.ms-excel" /&gt; For Excel F...