cues7a's Q&A profile

• .NET Development Control of system clock

  Hi, Intro: I have a network sniffer connected to a UDP network. I use WinPcap with my data extraction API located on an interface PC. GUI is made in Visual Studio. I have full control of the time recorded on the sniffer (from extracting time in telegram header) but I run into the following problem: When I try to play back the UDP stream via 100MB onto a server running Win XP, the receiving application receives it's time from the system clock. I am not interested in showing the current time when the playback is not in real time. I am interested in showing the time from the extracted data. When I play back events and alarms all time stamping gets wrong since the UDP playback stream does not contain time stamp in use by my application. ...Show All

• Visual Studio 2008 (Pre-release) windowsformshost and gridsplitter bug?

  Hi together, I have a grid which is separated in three rows. Each row has a gridsplitter attached so that I can resize each row separately. This works fine if I add wpf controls like canvas etc.. No I have tried to add a windowsformshost control which embeds some C# controls. My problem ist that if I add a windowsformshost control to a grid row, than the gridsplitter dissapears. Any idea what's wrong here - is this a bug Cheers, Franz WinForms controls in WPF are always on top of every WPF element, in the Z-order. The WinForms control in your grid is probably just hiding the GridSplitter. Try setting the Margin or the GridSplitter so that it is pushed away from the winforms control. Or put it in its own c ...Show All

• Visual Studio Team System FxCop throwing error

  Hi all, I just ran an compilation of FxCop rules. It's giving 2 error message: CA0001: Rule=Design Rules#CA5035, Target=Welcome.Page_Load(System.Object,System.EventArgs):System.Void: Object reference not set to an instance of an object. FxCopCmd.exe returned error code 2. The above rule CA5035 when run independently doesn't throw this error but when I ran it with a combination of some 10 rules. It's giving the above error messages. Can anyone tell me what to do with this Please note that the 1st error message is not being thrown when I run the rule CA5035 independently and I've rectified the conditions too. There is no cases of object no being set to an instance( I guess). Kindly advice somebody. Thanks ...Show All

• SQL Server How can i find the default values for a Stored Procedure parameter

  I have a stored procedure, CREATE PROCEDURE [dbo] . [SReport] ( @ListByBatch BIT , @UnPrintedOnly BIT = 1 ) AS ............................ ........ I can find the information regarding parameters of this Stored Procedure from " syscolumns" or " Information_Schema.Parameters" system tables. These tables provides information about parametername, datatype ...etc. But dont provide information about default values for these parameters. Here i have assigned a value, Does SQL Server stores this value Does SQL Server maintains information about Default Values for Parameter (For tables it maintains the default value for a column). Is there any way , i can find All pa ...Show All

• Windows Forms save image

  I have a print document and i draw some lines , text , rectangles etc. e->Graphics->DrawString(this>textBoxAddText>Text,drawFont,drawBrush,drawPoint); e->Graphics->DrawRectangle(gcnew Pen(Color::Black,20),102,30,100,100); I print the image with printDocument->Print() How can i save the image after printing // "myimage.emf" My suggestion is to move your drawing routines into a function that just takes a Graphics object as a parameter. Then you can call it from either a Form.Paint event handler, or your Print event handler or any other function as long as you have a Graphics object to pass in to it. To save the output to an image, just use the Image->Creat ...Show All

• Visual Studio Express Editions Matrix implementation problem

  Hi everyone, I am implementing a matrix program which create matrix according to the values on a file and write to or read from files the values of the matrix. However, since I am not able to compile my program, I would like to ask you that whether my class si logically correct and whether it gives a compile time error or not. If there is unexpeted situations in my code, would you please help e to fix them class SymmetricMatrix { public: int index1; int index2; int **matrices; /* * Constructor that initializes an empty matrix with a given size. */ SymmetricMatrix(const int matrixSize){ size = matrixSize; matrices = new int*[size]; for(int a = 0; a < size; a++) matrices = new int[size]; // assigni ...Show All

• .NET Development bit shifting

  Why does this: ((( long ) 1 ) << (i % ( long ) 64 )); give me this: Error 3 Operator '<<' cannot be applied to operands of type 'long' and 'long' Yes "i" is a long Is it impossible to bit shift anything other than Int32 I have tried to compile this on a 32 bit machine as well as a 64 bit ...Show All

• Visual Basic Fileget

  Hi, i am using fileget to read a file, but i am going the following error: System.Security.SecurityException was unhandled Message="Late bound calls to file system methods in the Visual Basic runtime are not permitted." my code is the following: Public Structure rec <VBFixedString(4)> Public icount As String <VBFixedString(48)> Public iTellerID As String <VBFixedString(48)> Public iTellerName End Structure Public myrec = New rec Dim iFr As Short iFr = FreeFile() FileOpen(iFr, "day_08.log" , OpenMode.Binary, OpenAccess.Read) FileGet(iFr, myrec,1) FileClose(iFr) What i am doing wrong Please help. It looks like ...Show All

• .NET Development Send Email from C# Executable

  I know how to send an email message from a C# web program but how do you send an email message from a C# executable Thanks for any help you can provide. Mike hii what's the stmp and pass my email in hotmail but i donno what is the stmp and pass g0000d bye ...Show All

• .NET Development User credentials delegation from IIS on WinXP to SQL Server on Win2003SRV fails

  Problem: I am trying to create an asp.net website with integrated windows authentication to access SQL databases. IIS resides on WinXP and SQL Server on Win2000 SRV. Both are in the same NT Domain. IIS and SQL Server cannot reside on the same machine and a stand alone web server is ideal as the website needs to access multiple SQL Servers. IIS is set to Integrated Windows Authentication. The anonymous access in IIS settings is unchecked. The web.config file has Identity element set for impersonation <identity impersonation="true"> The machine running IIS & the SQL Server are set to be "trusted for delegation" in active directory. The domain user accounts that will be accessing the databases are not marked a ...Show All

• Visual C++ OpenMP vcomp.dll problem

  Hi everyone, I have just bought and installed Visual Studio 2005 Pro, and I have a problem with its OpenMP support. I have been using the Beta 2 before, and wrote code that uses OpenMP. As you might know, vcomp.dll is required when using OpenMP. The files can be found inside some redist folder of VS 2005. So I copy this file to the executable folder, and try to start the exe. I get an error which says that it tries to load vcomp.dll wrong. However, I don't control the loading myself, so I assume this is a bug. Also it worked fine with the Beta. The Beta 2 vcomp.dll does work. But it causes some hang/lockup/deadlock somewhere, which didn't happen in the Beta. Does anyone know what I should do Is it possible that they shipped a wrong DLL fi ...Show All

• Visual Studio Express Editions can any one give me save code which can be used in software forms?which contain combobox, Textbox etc..,

  can any one give me code for 3dgame This makes no real sense. Might I suggest that you read the following http://forums.microsoft.com/MSDN/ShowPost.aspx PostID=227781&SiteID=1 This will enable you to provide a question in such a way that you will be more likely to get a relevent answer. ...Show All

• Visual Studio Express Editions What happend...

  OK.... I downloaded all of the stuff i wanted (visual c#,web developer,sql server express) and everything is just fine... execpt there is no intergration between sql server and the C# or webdeveloper now... i did this kind of funny but, I first downloaded SQL Server Express (the smaller one) but i haven't installed it yet... and then I installed C# and since it asked if i wanted to download SQL server i said no, well b/c i already had it and ready to install for later, and i did the same for the Web Developer install. then a day later i went and installed the SQL server install since i'm ready for it and ... there is no intergration between the C# or Web Developer, there aren't an server templets or anything like that. I hope i don't h ...Show All

• .NET Development Search for a Single Word in a String

  Does anyone know a command to search a string for a single word or phrase in Visual Studio In Excel, I use the following VBA code: Cells.Find(What:=WordtoSearch, After:=ActiveCell, LookIn:=xlFormulas, LookAt _ :=xlWhole, SearchOrder:=xlByRows, SearchDirection:=xlNext, MatchCase:= _ False, MatchByte:=False, SearchFormat:=False).Activate But I can't figure out how to search a Access database using Visual Studio. Any ideas Do you mean looking up a certain word or text in the Text editor... why dont you just do a find in the current document or maybe use CTRL + I to bring up the incremental search, this will highlight any text matching your input. hope this makes sense tribal ...Show All

• Visual Studio Team System During a merge, the "Building Change Summary" goes into infinite loop

  My machine hangs while resolving conflicts during a merge. Here's what is happening: I initiate a merge between 2 branches It correctly identifies the conflicting files. I select one of the conflicting files and click on "Resolve" button. The "Resolving Conflicts" window comes up saying that its building a change summary. This process of building change summary keeps spinning.....and my machine hangs. The resolving conflict operation never ends. Note: This only happens for some files and not others. I tried doing this from multiple machines and got the same result. Is this a known problem, bug Thanks. Now they are saying the article is either being worked on, ...Show All