yumbelie's Q&A profile

• .NET Development Absolutely clueless about RSACryptoServiceProvider Exception!!!

    I use RSA encryption to encrypt the contents of a file. In my application, I use the public key to decrypt the file: RSACryptoServiceProvider rsaprov = new RSACryptoServiceProvider (4096); rsaprov.FromXmlString(System.Text. Encoding .UTF8.GetString(publickeyarray)); byte [] licensearray = rsaprov.Decrypt(System.Text. Encoding .Default.GetBytes(rsalicense), true ); Now for the error that is driving me MAD: When I l ...Show All

• SQL Server Looking for Vedio Training

  Any online vedio training for SQL Server 2005/2005 Express available It's just a faster way to learn new features. Thanks I'm not aware of specific training videos.  There are, however, many on-demand web casts available for SQL Server 2005.  Have you looked at any of these For a listing of web casts, see   http://www.microsoft.com/events/AdvSearch.mspx EventsAndWebcastsControlName=As1%3 ...Show All

• Windows Forms To Long for startup the Application

  Hello people, I have troubles when I create a empty Windows Form Application in C# and I start this after a reboot the first time. It takes nearly 30 seconds til the Windows Form is shown. The second time the Windows Form is shown directly. Now my question is what can I do against the 30 seconds the first time. It would be help ful when I could show a splashform during this time or anything else so that the user gets a short reaction. Further ...Show All

• SQL Server SQL Agent Tokens

  I'm trying to setup a nightly backup job using TSQL. I'm using [SQLDIR] to set the path to SQLMAINT.exe. eg. SELECT '[SQLDIR]\Binn\SQLMAINT.EXE -S'. Once this @cmd variable has been set I call EXEC @int=master..xp_cmdshell @cmd and receive the following message in my output file. 'C:\Program' is not recognized as an internal or external command,operable program or batch file. which says to me that it does not like executing the command with s ...Show All

• SQL Server Management Studio Express CTP update now available

  There is a new Management Studio Express CTP download available at   http://www.microsoft.com/downloads/details.aspx FamilyId=82AFBD59-57A4-455E-A2D6-1D4C98D40F6E&displaylang=en . This update fixes the defect where installing the full Books Online documentation prevented Management Studio Express from starting.  With the update, Management Studio Express and Books Online no longer interfere with each other. To update Management Stu ...Show All

• SQL Server Cursors and SQLServer 2000 (Was: Howto suppress FETCH output)

  Hello, I'm opening a cursor with the sole purpose to select rows for deletion DECLARE test_cursor CURSOR FOR SELECT ... OPEN test_cursor ; FETCH NEXT FROM test_cursor WHILE @@FETCH_STATUS = 0 BEGIN IF -- check some condition DELETE FROM .. WHERE CURRENT OF test_cursor ; FETCH NEXT FROM test_cursor END For each row that is deleted sqlserver prints several lines of text with the contents ...Show All

• Smart Device Development bluetooth

  does anybody know if it is possible to use a USB bluetooth dongle to give the emulator bluetooth accessibilty It is not possible at this point to get bluetooth with the current device emulator.  Only serial devices connected to your desktop computer or devices that can be accessed through COM ports will function. ...Show All

• Smart Device Development Control library for .NET CF using VS2003

  I have a prototype for .NET CF . I need to complete it and make full application. I need to work with VS2003. It consist of main form and user controls placed at control libraries. Main form has references to those user controls. The problem is that i can't use this controls correctly. But creator of this part of code did it succesfully. I can run his application. But if i change something - add menu item or standard button to main form it f ...Show All

• Visual C++ yet another compiler error under vc2005

  I have these declared in a header file class foo{ public: typedef std::multimap<long, TTbEntry> TMapData; typedef TMapData::iterator TMapDataIterator; TMapDataIterator m_mapPtr; } in .cpp I have following code. void foo::f() { this->m_mapPtr = NULL; } these code compiles under vc2003, when upgrading to vc2005, it only compiles in Debug mode. when compiling in Release MinDependanc ...Show All

• Visual Studio Crystal report in vb 2005 express

  Hi everyone, I would like to ask assistant from your community on how to use crystal report XI in Visual Basic 2005 express edition..specifically about where will I load the namespace used in generating the report and how.What dll I need to load. I read some articles and they all assume that the dll libraries of crystal report is already in their references..hope to hear from anyone of you as soon as possible....thanks..... Hi, Two thi ...Show All

• SQL Server filtering on dataset

  Hi all! I am trying to filter a dataset. Could someone help me            I only need the last 12 months from the system date. systemDate.field< 12 Months    Anyone have any suggestins Thanks in advance, Kerrie  Sorry I made a mistake use DATEADD instead of DATEDIFF Or if you use DATEDIFF put DATEDIFF(m, yourField, GETDATE()) <=12 ...Show All

• Visual Studio Team System Can't Run Unit Tests in VSTS with 3rd Party DLL

  I can't unit test my data access layer in VSTS In my data access layer I use the .net oracle driver from data direct without problems. But when my unit test want to open an database connection I get an error (ORA-03113 ... Communication link failure ...)! Thanks in advance You can download a trial version under http://www.datadirect.com/download/index.ssp My unit test program only tries to open an conn ...Show All

• Visual C++ VC++ 2005 redistributable (vcredist_x86.exe etc.)

  Hi there, I noticed that the Beta 2 redistributable is hosted on the Microsoft download library, but the final ones seems not to be. Will it be hosted on microsoft.com (or is it already somewhere ). Also, it has been reported to me that on Windows 2000 the (RTM) redistributal gives an unuseful error message if Windows Installer 3.1 is not installed. The message is error 1723. "A DLL required for this install to complete could not be run." ...Show All

• Visual C# Getting rid of excel.exe from memory

  I use excel interop to load in data from excel file. After the loading is done, I call myExcelInstance.Quit(). But in task manager I can still see an EXCEL.EXE for each file I opened, eating up a fair bit of memory. These instances don't go away until I close my application. What am I doing wrong ~S There's at least one object you aren't releasing. You are using "lSheet.Columns.Count": an ...Show All

• Windows Forms Moving controls doesn't work after migrating to VS2005

  Hello, I am experiencing strange problem with move controls in VS 2005 Designer. I have a 2003 project which uses .NET 1.1 designer functionality: DocumentDesigner derived form designer, ControlDesigner derived control designers and custom implemented services. The solution worked perfectly when compiled in VS 2003. As I converted it to VS 2005 I had no problems compiling, and dialog editor works in most parts (including some ...Show All