Jameer's Q&A profile

• Windows Forms DataGridView DisplayIndex doesn't keep positions

  I have a problem with the DataGridView. I place a DGV on a form and add some databound columns. Then I add some non-databound colums. Then I re-order the columns in the column designer using the up-down buttons. Everything ok so far. But when I run the application, the order of the columns are shuffled. How can this be The only workaround so far, has been to set the DisplayIndex of each column in code. But I would expect the designed colum ...Show All

• Visual Basic extracting numbers out of a string

  i have a field that has employeeid aand employee name example " iyajimi1234" or "iyajimi-12234" "iyajimi/0234" , i need to be able to get the numbers out of these string values into another feild. any ideas These forums are for VB.NET.    Are you using VB.NET At the top of the forum is a sticky post called How to receive the best support for your question http://forums.mi ...Show All

• Game Technologies: DirectX, XNA, XACT, etc. QBasic AI

  This is sort of a question that a person that is new to game development would ask (as I am): I am using QuickBasic 4.5 and I need help creating artificial intelligence or robotic response for my enemies. This is a "text" based game, which, in this case, means that the walls are zeros (0), the main character is an asterisk (*), ect. I need a good artificial intelligence tutorial, prefereably one for QuickBasic 4.5. (If this post ...Show All

• .NET Development Return DataTable or DataSet without schema

  I'm trying to get some data from my database into Infopath using a web service. So far i have a web service that returns a DataTable [Webmethod] public DataTable Status() But when i try to create a schema in infopath using this method i get an error saying it does not support a message including the schema data (xsd). Is there any way to strip the schema away (so that only data is sent) before sending it Or maybe another way of ...Show All

• Visual Studio Express Editions Download Visual Studio Express

  I have been all over MS sites and I can not find a link to download Visual Studio Express. Where is it     Hi Healey I cannot find the download link for Visual Studio Express. I only see the links for the individual express editions VB, C#, C++ etc. I understand that one needs to download Visual studio express before Nov 7 rather then the individual express editions as they are not free af ...Show All

• Visual C++ Very simple webserver code

  I am making a very simple webserver -it does not need to have any sort of cross-platform compliance, it simply needs to work with IE6.  I have the following code which is simply supposed to read in a web page stored on the disk and serve it to the client.  Code follows (I cannot figure out how to format the text.. it's ugly): void SendLogin ( int clientNum ){ ifstream file ( ".\\HTM\\login.htm" ); if ( file == NULL ) re ...Show All

• Visual Studio Team System Add Header - Cookie does NOT work?

  In WebTest, there is an option to add headers, but it does not seem to be working. After I "Add Header", and choose "Cookie" as the name of the header and specify some value, when I replay the sequence back and look at the Request tab, the cookie shown does not match what I specified, but rather what the value that was set by a "Set-Cookie" call in one of the previous requests. Has anybody got set Cookie header to work Hi John, What y ...Show All

• .NET Development Need a list of difference

  HI, I need a list of difference between Dotnet Framework 1.0 and 2.0 by considering all the categories. DLLS Namespaces Classes Functions Properties Data Types and syntax change in 2.0 if something has been obsolete then what is coresponding provided in newer version. thanks vikas This thread has been answered, but I'm going to bump it over to the .NET framework forum in case you have any other question ...Show All

• Visual Studio I found a hint

  I reinstalled my WinXP ProSp2 yesterday and installed the C# 2005 Xpress beta2. I also installed the RegistryFix 3.0. When I scanned the system, there were 10 errors that are related to VCSharp 8.0. I deleted the errors and once again: there were no items to ADD in the Csharp program...So i used the registry backup, and everything was good. So to the DEVELOPERS of the C# 2005: I found a problem, you should solve it. Do you have any idea how can ...Show All

• Visual FoxPro Strange Visual FoxPro provider error

  Hi, I'm getting a really strange error. I use the Visual FoxPro OleDb provider to access a FoxPro .dbc database. I have a table where I have several Numeric fields that're giving me problems. When my application tries to access the .dbf table, most of the time it runs OK, but on certain rows the provider cannot access the data in them and throws an InvalidOperationException. For example, I have a field called BMI, type: Nume ...Show All

• Visual Studio Team System Additional binaries don't get shadow-copied

  i have three assemblies (class libraries) in my solution: the first one contains classes only (1), the second one contains the interfaces (2) and the third one works as a plugin (3) for 1 (implementing the interfaces from 2). at design-time 1 only references 2; i then have a post-build command that copies the binary from 3 to the bin-folder of 1 (2 gets copied anyway because of the reference). that works fine using my app normally ...Show All

• Software Development for Windows Vista Files locked by unknown programs or services

  Sometimes when you run a program in XP (seemed like less of a problem in Win2K) certain files just get locked, and cannot be modified or deleted. There seems to be a difference in the time it takes the system to determine the locked state, depending on whether the user tries to rename or delete the file. When trying to rename a locked Word file, XP immediately tells you its locked. When trying to delete a locked file however, it can take up t ...Show All

• Windows Forms Do you need "Microsoft Visual Studio .NET 2003"?

  And if so, I do not have this, can you download it somewhere for free Hi, It is not mandatory to use VS.NET 2003 for building applications with the .NET Framework. You can use the SDK tools from command line or a free IDE such as SharpDevelop: http://www.icsharpcode.net/OpenSource/SD/Default.aspx You cannot download Visual Studio.NET 2003 for free but you need to buy it:   http://msdn.microsoft.com/ho ...Show All

• Windows Live Developer Forums Virtual Earth Shared Map

  There is a new Activity in MSN Messenger - "Virtual Earth Shared Map". I have downloaded it and tried to run in test mode. But it did not run properly: address search in map is not working. Probably, application can't have permissions to access outer server to get data. Changes in XML setting file did not help. So, is there exists some special permission which are not accessed in test mode Aleksei, the Virtual Earth Shared Map ap ...Show All

• Windows Forms DataGridView Update to Source Database

  Ok, I'm stumped. Upfront usage detail : C# Express (2005) SQL Express (2005) I created a SQL Express Database using the Data Explorer in C# Express. All is well with the database, I can access it programmatically fine. I am using an attached database file. I  ...Show All