Hi all I am looking for a good tool to help me develop an SRS for a new project. It is in the planning stage at the moment and I want to create a proper document before starting the programming. I know Visio can help with part of it (use case diagrams etc), but is there a more complete packag...more >>

Hi, I'm trying to learn C#. I'm coming from Smalltalk. I need a good example of implementing a Dictionary (Keys->values) without having to create my own subclass. I see how to add, but not sure how to create and instance, how to access the value for one key thanks ...more >>

I am using a COM interface decalared as follows from VB.Net interface ISample : IDispatch { [id(1), helpstring("method WriteSample")] HRESULT Write(long* pBuffer ) } In VB.Net, I get the address from the call below and pass it to the "Write" function which is declared as Write( Byref ...more >>

hi all anyone knows how to open an webpage inside windows form ? i don´t want to call ie, i prefer to use ie activex and put the object inside my form thks JSB ...more >>

Say I write a little c# client and have a database. I want multiple people to use the client, which will display a datagrid, or tree control with data from the databse. The client will allow updates, insertions, deletes of data that is populated from a table in the database. Now, how ...more >>

I am a developer who is slowly getting to grips with developing applications using Microsoft Visual Studio 2002, specifically the Visual Basic element. I've recently developed an application which connects to a SQL Server database. When it runs a report, the front-end app sends the commands ...more >>

I am a QA tester testing a vb.net application and I have stumped our developers. I'm hoping someone here can help. One form in our application displays a list of user names, sorted by last name. However, on my machine, and a few other users machines, it displays the info sorted by primary ke...more >>

This has been the bane of my existence using Visual Studio 2003. Recipe: -Use UNC path to browse to directory on Win2003 Server with IIS. -Double Click the project file, the IDE opens, but notice there is no redraw in the window in the right panel. -Wait internibably until impatience forces...more >>

I have Windows XP Home Edition SP2 and I need to do Web Development. I want to know if anyone has XP Pro running IIS and how is it working? I have SQL 2000 Developer and Frontpage 2003 with asp pages I developed. I tried to install IIS on the home edition it installed but I cannot connect to...more >>

I have a need within an application to modify the path environment variable, as I need to find specific directories and remove them. I use the following code to do this: RegistryKey rkey = null; rkey = Registry.LocalMachine.OpenSubKey(@"SYSTEM\CurrentControlSet\Control\Session Manage...more >>

I am getting "Object reference not set to an instance of an object. " when I attempt to open a C# windows service class in design view, although I was able to initially create the service and open in design view. This happens once I restarted Visual Studio adn opened teh solution Any ideas ...more >>

Hello, I'm interested in establishing the best way to pass information between a vb script and a .net application. We have a VbScript that runs on a users pc every time a phone call is routed to that user, this script is provided by out telecom provide. The Script contains call details ...more >>

This code read dr[0] and dr[1] from DataTable dt = new DataTable(); DataRow dr; dt.Columns.Add(new DataColumn("IntegerValue", typeof(Int32))); dt.Columns.Add(new DataColumn("StringValue", typeof(string))); for (int i = 0; i < SqlDataReader...more >>

I need to write a windows service that will read a excell spreadsheet and either update a row in my sql db or insert the row. My question is how do i read excell spreadsheet row by row in VB dotnet...more >>

Ok Sorry This code read dr[0] and dr[1] from DataTable dt = new DataTable(); DataRow dr; dt.Columns.Add(new DataColumn("IntegerValue", typeof(Int32))); dt.Columns.Add(new DataColumn("StringValue", typeof(string))); for (int i = 0...more >>

LookupAccountSid work only first time... Why? This is my code: '---------------------------------------------------------------------------------------------------------------------------- Private Declare Function ConvertSidToStringSid Lib "advapi32.dll" Alias "ConvertSidToStringSidA" (ByV...more >>

Hi I have problem with: I would like that DataView read from DataBaza "lastname" But I don't now how do it My code is Collection CreateDataSource() { String strConn = "DATABASE=Northwind;SERVER=localhost;UID=sa;PWD=;"; SqlConnection conn = new SqlConnection(strConn); String strCmd = "SEL...more >>

Hello, I have a class called clsPerson. A property of this class is Date_Of_Birth (DOB). In my Access Database the field is date/Time data Type. I am trying to set the class property DOB to the contents of a textbox (txtDOB.text) that the user entered. so I have my: Dim objPerson ...more >>

Having a problem sending emails through vb.net. Our inhouse software automatically sends an email to the programming staff whenever an error is encountered. This code works just fine on machines that are windows 2000 based. We recently upgraded from Outlook 2000 to Outlook 2003, and it stil...more >>

Hi,, can anyone help me??? I have made an FTP-app like the code on: http://support.microsoft.com/default.aspx?scid=kb;en-us;832679 But i can't upload a file??? I recives an error when the app is trying to create the socet for upload?? .... It works on local machine, but not to the remote ...more >>

Howdy, I'm have alittle trouble getting to grips with conneting my VB application I constucted to a database which is on my network. The problem is more to do with the fact that I'm only now learning VB after 3 years of Java. I've looked at all the help guides with the visual studio but it ...more >>