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Found 115206 threads
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0 VotesC++ buffer 转化为byte数组
DataReader dataReader = DataReader.FromBuffer(buffer); byte[] bytes = new byte[buffer.Length]; ...Answered | 1 Replies | 1084 Views | Created by Terry.hu - Friday, June 13, 2014 7:40 AM | Last reply by Rob Caplan [MSFT] - Friday, June 13, 2014 2:36 PM
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0 Votes
ML.NET Features column 'Feature' not found 如何将预训数据模型 转化为 预测数据模型
您好， 此论坛为Azure Machine Learning ...Answered | 3 Replies | 1443 Views | Created by 灵易 linyee jiaguoxinzhi - Friday, June 28, 2019 10:10 AM | Last reply by Yutong Tie - MSFT - Monday, July 1, 2019 4:47 PM -
0 Votes
为什么SetPixel和GetPixel这厮如此龟速？
Visual C++ MVPAnswered | 2 Replies | 4198 Views | Created by 蛋疼喵咪 - Saturday, January 22, 2011 1:45 PM | Last reply by felipet - Saturday, January 22, 2011 7:16 PM -
1 Votes
Convert C# to PowerBuilder Classic 12.5
Hi Everyone, I need some help, how to convert following C# code into powerscript in PowerBuilder Classic ...Answered | 1 Replies | 3035 Views | Created by frank_wug - Friday, April 11, 2014 1:22 AM | Last reply by Fred Bao - Monday, April 14, 2014 4:58 AM -
1 Votes
Excel 2011 for Mac 为什么在简体中文环境下函数分隔符是分号而不是逗号？
*均有此问题） 在Excel中，所有的函数分隔符均变成Ñ ...Answered | 1 Replies | 9332 Views | Created by 布布鱼 - Tuesday, January 29, 2013 11:23 AM | Last reply by Max Meng - Wednesday, January 30, 2013 9:22 AM -
0 Votes
WIN7装了后，用WIN7优化大师，360优化过,IE8无法打开新窗口网页
一般不推荐使用类似的“优化”工具，因为你无法知 ...Answered | 2 Replies | 29460 Views | Created by 梦幻秒杀 - Thursday, November 5, 2009 5:31 AM | Last reply by 周雪峰 - Thursday, November 5, 2009 9:05 AM -
1 Votes
No support for Byte buffers in AMP?
We understand that byte arrays are common in image processing, as work around to this restriction, you can either use bit operations to emulate the byte arrays using int ...Answered | 1 Replies | 4394 Views | Created by LKeene - Wednesday, September 19, 2012 5:17 PM | Last reply by LingliZhang - Wednesday, September 19, 2012 7:32 PM -
4 Votes
strncat reads bytes outside of source buffer range
I have submitted the ...Answered | 9 Replies | 2749 Views | Created by glagolik - Tuesday, September 10, 2013 11:13 PM | Last reply by glagolik - Friday, September 20, 2013 8:00 PM -
9 Votes
C# byte[] array to string
You can convert strings and integers to byte array like below: using System; using System.Collections.Generic; using ...Answered | 15 Replies | 10281 Views | Created by shimo diaz - Thursday, April 29, 2010 7:15 PM | Last reply by Yasser Zamani - Mr. Help - Saturday, May 1, 2010 4:17 AM -
0 Votes
请教一下关于SSIS的错误处理
一是数据类型转换时可能的错误，二是对Unique ...Answered | 1 Replies | 12860 Views | Created by siegebaoniu - Monday, March 26, 2012 12:46 PM | Last reply by Ed Price - MSFT - Monday, March 26, 2012 11:59 PM -
0 Votes
为什么输入法不能切换了
并且也将系统还原到装机时的备份，现在仍出现为 ...Answered | 1 Replies | 31420 Views | Created by gaosuwo - Saturday, May 3, 2008 3:26 AM | Last reply by Ed Price - MSFT - Wednesday, January 4, 2012 7:59 AM -
0 Votes
部署SQL上云功能
(我认为这里的问题是，您需要为本地防火墙或运行 SQL ...Answered | 15 Replies | 2205 Views | Created by OUYANG SHENZHEN - Friday, March 6, 2020 3:30 AM | Last reply by Mike Ubezzi (Azure) - Tuesday, March 31, 2020 5:19 PM -
0 Votes
Byte pointer buffer becomes a bad pointer after a certain buffer location - memory corruption
I dont know about anyone else but this snippet seems incorrect way to adjust memory allocation, escpecially in C++.Answered | 2 Replies | 507 Views | Created by pram bug - Thursday, August 25, 2016 3:31 PM | Last reply by User3DX - Monday, August 29, 2016 12:46 AM -
0 Votes
P/Invoke Returning an Byte[] from C++ to C#
When the method return , the buffer which is allocated by HeapAlloc will not be marshaled back , so the c# method can’t get the value.Answered | 4 Replies | 15066 Views | Created by Mike VV - Monday, March 16, 2009 7:39 PM | Last reply by Harry Zhu - Friday, March 20, 2009 12:47 PM -
3 Votes
Fill C# byte array in CPP
: [helpstring("method getarray")] HRESULT getarray([out] BYTE* byArrayReceiver, LONG lSizeOfArray, [out, retval] LONG* plRet); 2.2 If so, then ...Answered | 7 Replies | 5966 Views | Created by crogger - Friday, January 28, 2011 2:56 PM | Last reply by crogger - Monday, January 31, 2011 9:35 AM -
1 Votes
Convert.ToDouble最大、最小值转换问题？
按照http://msdn.microsoft.com/zh-cn/library/zh1hkw6k.aspx的说明 只当value 小于 Double.MinValue 或大于 ...Answered | 3 Replies | 4228 Views | Created by lxchutao - Friday, November 18, 2011 8:04 AM | Last reply by lxchutao - Monday, November 21, 2011 5:16 AM -
1 Votes
Array of Bytes convert to bitmap in c++
void WriteBMP(HBITMAP bitmap, HDC hDC, LPTSTR filename) { BITMAP bmp; PBITMAPINFO pbmi; WORD cClrBits; HANDLE hf; // ...Answered | 2 Replies | 7884 Views | Created by Rajkumar P - Friday, July 3, 2015 7:12 AM | Last reply by Wyck - Friday, July 3, 2015 3:45 PM -
0 Votes
Does C# support passing of fixed buffers?
Depends a lot on how your buffer is defined, and what you're trying to do.Answered | 3 Replies | 3083 Views | Created by Captain Kernel - Wednesday, February 9, 2011 2:40 PM | Last reply by Reed Copsey, Jr - Wednesday, February 9, 2011 6:24 PM -
5 Votes
Calling C function that returning pointer to buffer
Then the buffer is returned.Answered | 13 Replies | 2959 Views | Created by Minherz - Wednesday, April 10, 2013 8:00 AM | Last reply by Minherz - Sunday, April 14, 2013 5:46 AM -
0 Votes
Buffer Overflow in C#
"); } Console.WriteLine("Finished buffer overflow ...Answered | 14 Replies | 23142 Views | Created by Amandeep Bhatia - Tuesday, September 16, 2008 8:07 AM | Last reply by JLaney23 - Monday, April 1, 2013 8:44 PM - Items 1 to 20 of 115206 Next ›
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