Anzu's Q&A profile

• Visual C++ VC Express doesn't recognize standard string

  I created an empty console project in VC Express. #include <string> int main(int argc, char** argv) { string name("Dog"); } Compiler errors: error C2065: 'string' : undeclared identifier and other errors like missing semicolon.  Why doesn't it work  In fact I tried #include <iostream> and it doesn't recognize it either. error C2065: 'cout' : undeclared identifier Do I have to configure the linker to recognize the standard libraries   Since the string datatype resides in the namespace std, you need to prefix every instance of string with std::. std::s ...Show All

• Windows Forms Insert, Update, Delete with Datagrids

  Using ODBC.net, I am connecting to a Sybase database and displaying the customer table in a datagrid.  I have written working select, insert, update, and delete commands.  I fill the datagrid and can perform these actions but the problem is once I update the accpet the cjanges to the dataset and update the data adapter, if I try and edit addi ...Show All

• .NET Development Timeout in WinHttp object

  I am using WinHttp object to send and receive information (getting a document in terms of bytes and opening on the browser by converting it into PDF). I am not setting any timeout explicitly in my C# program. I am using synchronous connection to do this process. Sometimes, our clients are coming across 'timeout' error while downloading the document. Does anyone have any idea what could be wrong What is the default connection timeout 60 seconds Hi Satya, The timeout value only applies until the stack starts reading/writing data to the connection. You can think of it as a Connection timeout. Once the connection is established and we star ...Show All

• Visual Studio Tools for Office Office 2000 SR-1a patch

  I have a problem with Office application (all of them, Windows, Exel, Powerpoint, etc.). I'm sing Office 2000. Days ago I had some problems and I inserted the software disc (Office - 2000) to reload i. Then, I got this message: "Error configuring ODBC data source" followed by: Action: Install ODBC" and Err.Num.: 1919; Err0: 6; Err1: Component not found in registry" and Err2: MS Access Database". I have used Office regularly by years and never had any problems. I have located ODBC in my computer but I do not know what to change there. I also visited microsoft web for any helpfull download and I found (as it is suggested) SR-1a patch specially ...Show All

• Visual Basic VB2005 Express - Sub Main in Windows application

  hi, Is it possible to use a custom Sub Main on a VB2005 Windows Application project It was possible to set the entry point to Sub Main manually in VS2003, however in 2005 I can only set it to start a form. Thanks,     Hi Ryan, Well, in the full version of VS2005, you can. If you go into the project properties, you can uncheck the box labeled 'Enable Application Framework'. Once that's done, the 'Startup Form:' dropdown becomes a 'Startup Object:' dropdown, and you pick your sub mains and stuff. In VBExpress I'm not sure if it's the same deal - give it a try, and if not, then I guess you can't :) ...Show All

• Windows Forms V. URGENT! Odd NullReferenceException problem...

  In the following code, how is the line after the comment causing a NullReferenceException on 3 of our test machines  It doesn't cause any problems on mine, or two of the other test machines, and it definitely shouldn't cause a NullReferenceException immediately after I check if the referenced object is Nothing. I have a feeling that this could be a re ...Show All

• Visual Studio document map Group expresion on XLS tabs

  When You export a report to XLS the reportviewer nicely puts each group in a tab (Sheet) by itself. How can I control the name of the tab maybe have the group expression instead of Sheet1 Sheet2 etc.. ...Show All

• .NET Development Waiting for multiple events

  Hi! Is it possible to wait for multiple ManualResetEvents in .NET cf If not, is it possible to interrupt a thread that is blocking on an event Thanks in advance, Nille nope man, i can see there is no waitall method on waithandle on the cf, sorry i can't help you further, try posting the question on the Smart Devices---> .NET Compact Framework Forum, i'm sure you'll have better luck in there ...Show All

• .NET Development SslStream and SSL protocol not recognized (i think)

  i wrote this simple apps to connect to an IRC server but it doesn't work :( using System; using System.Collections.Generic; using System.Text; using System.Net; using System.IO; using System.Net.Security; using System.Net.Sockets; using System.Security.Cryptography.X509Certificates; namespace provaSSL { class Program { static void Main( string [] args) { try { string certName = "" ; TcpClient sslClient = new TcpClient (); sslClient.Connect( "irc.discostars.de" , 7000); SslStream sslStream = new SslStream (sslClient.GetStream(), false , CertificateValidationCallback); ss ...Show All

• SQL Server rs:ClearSession not working

  the report data does not refresh even though i added the rs:ClearSession parameter to the URL..i have to click the refresh button to get the latest data.. the URL i use: http://localhost/Alcon/Reports.aspx rs:ClearSession=true&distCd=DPI&SOSummary=true any ideas on how to solve this problem yes, thr Reports.aspx is the pageviewer actually.. i already solve the problem... but the solution was a bit weird... i have to add the rs:ClearSession to the parameter of the report and not on the URL. ...Show All

• Visual Studio 2008 (Pre-release) DataTemplateSelector and list that doesn't implement INotifyCollectionChanged

  I have a list of objects styled using DataTemplateSelector. The list doesn't implement INotifyCollectionChanged (the list doesn't change) but the objects implement INotifyPropertyChanged. The problem is when I change a property of one of the objects the DataTemplate for the same object doesn't, even if it should (based on the conditions from the selector). Is this the intended behaviour or is it a bug Are you trying to get a different data template based on the property change Is the selector intended to return a different template based on the property value It would not supprise me that they currently derive the template ...Show All

• SQL Server SSEM - How do you connect to an MDF file?

  I have SQL Server Express 2005 (April CTP) along with SQL Server 2005 Express Manager (SSEM).  I am trying to create an ASP.NET web site using VS 2005 and in the process I want to create and use a smallish SSE database using an MDF file.  I thought I could connect to the MDF with SSEM to populate the DB with some data but I can't figure out how to connect.  Does SSEM support this   Is there a better way to do this - perhaps from within VS 2005 Keith Hill wrote: Nevermind. I had not opened up the permissions on the parent dirs. It connects now. Thanks. Hi, How do you set the per ...Show All

• Visual Studio 2008 (Pre-release) WinFX Beta 2 - ScreenSpaceLines3D: where did they go?

  As the subject states: WinFX Beta 2 - ScreenSpaceLines3D: where did they go I really like the speed of beta 2 but this is holding me back now... Thanks Are you serious ! If so, do you have any suggestions how I should continue with my 3D editor: http://blogs.infosupport.com//images/blogs_infosupport_com/ernow/151/o_Screenshot2.jpg As you can see I need a replacement. I thought about reflectoring the old CTP ScreenSpaceLines3D but soon found out they are dependent on some serious internal classes... Any suggestions Please ... I'll beg if I need to... ...Show All

• Visual C++ VC++ 2005 AND MFC Dialogs, controls and events

  Hi to All I have visual studio 2005 and I have a project using MFC dialogs developped in Visual C++ 6.0 In visual C++ 6.0 we have the class wizard, when right clic a dialog control we can add member variables and event functions (OnEdit, OnSelchanged,... and so on), when we have a problem with the class wizard, we delete the .clw file, and recreate it by adding all files. In visual C++ 2005 I cannot add a message handler to my controls (automatically), I right clic the control, and "Add event handler", and now in the class list I have not all my dialogs. so I cannot add the event to my control. When I right clic the class in the cl ...Show All

• Visual Studio Team System Recording Cookies?

  Hi, Serveral promotional blurbs about VSTS web testing tools mention " automatic handling of cookies ." (e.g., http://msdn.microsoft.com/vstudio/teamsystem/products/test/ ) Yet when I use VSTS to record a web test, the cookie from the site I am testing does not get automatically recorded. What does "automatic handling of cookies" mean if it does not mean that they get recorded automatically Do I have to create a custom extraction rule in order to get the cookie and include it in subseqent requests If so, do you have any walk throughs on how to do this Thank you in advance. I think VSTS is *great* tool ...Show All