All of a sudden I can't get this to work? I am connecting to the database and executing the storedProcedure but have no results returned. If I execute from SQLServer query tool it returns results fine? I am using the Microsoft DataAccess Block V1. public DataSet GetAftaValidate...more >>

Setup: Windows XP Professional SP2 SQL Server 2000 Developer Edition SP4 Visual Studio .NET 2003 Enterprise Architect Edition Project is ASP.NET Web Application Enable SQL Debugging is set to true and user account has exec permissions to extended stored procedure sp_sdidebug I get the foll...more >>

I have a .Net class (a collection) that already supports serialization. It implements ISerializable... Now, I need it to also support the COM interface IPersistStream. Among other things, I need to be able to pass instances of this class to methods of queued components (in COM+). I want to ...more >>

I am using the Process class to create a process, and I would like to set the ProcessName property. The property is read-only and is set to the name of the EXE. Is there a way to set the ProcessName? ...more >>

Does the clr allow more than one set and one get method for a property? Is it possible to use overloading for example set_Color(int c), set_Color(Color c)? from msdn: PropertyInfo.GetAccessors Method () Return Value An array of MethodInfo objects that reflect the public get, set, *and ot...more >>

in one page, i am able to declare and initialize a variable like this, in one line. cmdPersonalInfo = new SqlCommand("getPersonalInfo", myG.sqlConnection); In another page it gives me an error when doing as above and I must first declare then initialize, like so: SqlCommand cmdPerso...more >>

i create few textboxes, if i enter data in txtItemCode, the rest txtbo will display data that read from database. show below. ========================================================== Private Su txtItemCode_KeyPress(ByVal sender As Object, ByVal e A System.Windows.Forms.KeyPressEventArgs) Hand...more >>

i got this error msg while i trying to run the UPDATE query.there is n underlying.. ERROR MSG :An unhandled exception of typ 'System.Data.OleDb.OleDbException' occurred in system.data.dll -------------------------------------------------------------------------------------------------------...more >>

I have an application that works correctly in debug mode but it does not work in release. I am not using anything of the class system.diagnostics. I tried to disable the optimization code, but this did not work please I need a solution quickly!!. Thanks....more >>

Hi, I have a DCOM Server and client running on the same box. I am using the custom security instead of default security and have opened up the server's custom access right to basically everyone. The default access permission does not allow anyone, however it should not matter because my server...more >>

Hi everyone, I have two small applications I have written that I am trying run from a network directory. Both applications have a dependency on another assembly (.dll), and I have .NET security wide open. One application is dependent on an interop assembly (Interop.IWshRuntimeLibrary.dll), and...more >>

Hello, I've never heard of a Conversion tool that worked well enough to justify using it. I haven't checked around on this subject for quite some time. I was trying to find out if there existed a tool (descent tool) that wold convert VB6 code to VB.Net or C# ASP and if so, is it any good. Tha...more >>

Hi, I have A FileOpen command that opens A file outside of the local folder (where my program is). That works fine, but; I want to create a file in the local folder after that 1st file is opened, read, and closed. When I try "FileOpen(3, "aircraft.lfc", OpenMode.Append)" it automatically...more >>

I'm in need of a little direction, I've been tasked to create an app where the user can store dates and times in a table (informix) and when that date and time occurs send a popup message (like using net send computer_name "message") to a select number of computers on our network. My question...more >>

hi , I am trying to download a zip file from a http site using webResponse . here's the code WebRequest wReq ; wReq = WebRequest.Create(wUri ) ; wReq.Credentials = new NetworkCredential (_uid,_psswd); wReq.Timeout = 6000000; WebResponse wRes = wReq.GetResponse(); Stream wOutput = wRes.Ge...more >>

OK, this is REALLY getting annoying. I don't know the specifics as to what causes this problem, but it would be really nice if it could be solved. The problem I am having is that my entire IDE crashes (completely closes and disappears) during a build of my solution. This doesn't happen all th...more >>

I'm hoping that there's someone out here that can help me with a coding problem. Here is the scenerio: I have a MdiParent Form on this MdiParent form there is a listview control and several text controls. This MdiParent form has a menu bar that gives the user the ability to open child forms. M...more >>

Hello I developed Discussion Forum for my company.In this forum User can read post,made post ,create new thread etc like open source Telligent Systems' forum. I developed it ASP.Net with Sql Server as a backend Database.Now I want to know that how to Track the user's last activity so tha...more >>