Lenin82's Q&A profile

• Visual Studio Express Editions Can´t register or create new User in Demo Project

  Hi! The application is running fine but I can’t create an admistrative user (or anything else). It always comes up with a red HTML-Dialog "Please enter a different password.". There must be some kind of error in here, because I can try whichever password I want, it won’t let me finish the registration. This happens in the basic application as well as in the ASP.NET Configuration > Security > Create User dialog. Any suggestions Bye, Brokit ...Show All

• Visual Studio Tools for Office How to update SQL 2005 database on a VBNET Excel 2003 Project

  Hi, I'm wondering if somebody can help me. I have a VSTO 2005 VB.NET excel 2003 project that I'm trying to automate. I have Listobject in the excel project that I'm able to populate data from an SQL 2005 database with no problem. My question is the following. How do I update the database with the changes I make to the listobject I have on my excel project I have looked at the VSTO samples but I can't get this to work. When I close and run my ...Show All

• Visual Basic ComboBox/DateTimePickerBox drop down arrow visible/invisible

  Hello, Is it possible to make the drop-down arrow of these Boxes invisible when they are out of focus, and visible when they are Kind regards, ------------------------------------------------------------------------------------------------------------------------- This newbie can't talk and can't walk. Embarrassing. No, the Windows combobox control doesn't have a message for that. Good thing, it would be pretty confusing to th ...Show All

• .NET Development Very slow data loading into DataTable from Oracle

  I'm a newbie to VS2005 and .NET and trying to load about 20,000 records from an Oracle table into a datatable. I've tried the design-time methods like TableAdapters and it is so slooww. I've also tried a couple of programmatic methods like OracleDataAdapters and and OracleDataReaders. The result is the same - about 10-12 seconds to load 20,000 records. That can't be right, surely As a comparison I tried the same function within a Delphi 2005 ...Show All

• .NET Development SoapSender.Send(envelope) on C# 2.0

  SoapSender.Send(envelope) I am able to send 2 message on C# 1.1 WSE 2 but  I am able to send 1st message on C# 2.0 WSE 2 or 3 2nd SoapSender.Send(envelope) will throw error {"The underlying connection was closed: An unexpected error occurred on a send."} what is the reason how to work arround it Thanks Mark, problem was that another program conflicts with C# 2 or WSE. every thing is fine after st ...Show All

• Visual C++ Mixing C and C++ MFC

  Hello everyone! I am working on this project where I have to implement a decoder/video player. I have a decoder project written in raw C. It takes an encoded file as input and generates a decoded file. I have another project, a video player, which is an MFC implemented in C++. What I have to do is incorporate these two projects together. I have to decode a single frame and play it on the spot. Anyways, this introduction is just to get you guys i ...Show All

• Windows Forms Application Configuration Custom Section

  I am trying to create a custom configuration section that looks like the section created by the ClientSettingsSection class(see below). I can create the section group, section and setting element but I cannot see how to create the value element. I can get <value value="some value"/> . I am also having trouble nesting the value element in the settting element. Anyone out there have any ideas on how i can do this Regards David & ...Show All

• SQL Server Setting Passwords In Connections Using Script Task

  I have a situation where I have to read an encrypted password from a table and set the password and userID for the connections. I wrote functions to retrieve the data from a table, decrypt the password and UserID, and set the connection string for the connection. What happens, though, is that the connection string I wrote to the connection gets changed when reading it back so that the password is no longer included. Also, in testing the connecti ...Show All

• SQL Server execute SSIS package stored in remote SQL server from a client machine.

  I have written a VB component to execute a SSIS package stored in SQL server. I am using the Microsoft.sqlserver.dts.dtsclient, dtsconnection/dtscommand and executereader and everything works perfect on the local machine. This is descibed in a msdn site . But my customer have a remote SQL server and want no extra BI clients/SQL server clients etc on the client machine, only an ordinary windows client and network connection to the SQL se ...Show All

• Visual Studio Team System Context keys error when doing load testing through VSTS

  When I'm running a loadtest containing multiple webtests, the following exception is generated: RequestEnumeratorException Exception occurred: The given key was not present in the dictionary. Error Stack Trace is given below: at Microsoft.VisualStudio.TestTools.WebTesting.ThreadedWebTest.<GetRequestEnumerator>d__0.MoveNext() at Microsoft.VisualStudio.TestTools.WebStress.WebTestCaseVariation.ExecuteNextTopLevelRequest() Please h ...Show All

• Visual Studio Team System Compare with Previous Version?

  We compare a file to its previous version so much, I'm surprised that it isn't easier to do in TF version control.  I mean the compare version dialog box "Type:" drop down ought to have "Previous Version" right before "Latest Version" IMO. Blame, which we called annotate, was a feature that we had to cut a while back.  It may surface as a power toy at some point, and it is certainly on the list of ...Show All

• SQL Server Grand Total Count incorrect after incremental update

  I've been experiencing a strange behavior with a count measure where the total doesn't show the correct number after an incremental update. Basically I have about 70 million rows in my fact table and initially I do a full process of the cube to get it up to speed. Then each subsequent day I do an incremental update to that cube adding only new rows. The strange part is my grand total count seems to do it's own thing after each incremental updat ...Show All

• Visual C++ A simple question

  Hi everyone: Is there a tool, which converts a windows message from the "message identifier" to the format of "WM_XXXX" For example, when the message identifier is 0x000F it converts into "WM_PAINT". Thanks! Unfortunately, the canonical list of those identifiers (winuser.h) can only parsed by a C++ compiler. Software like Spy++ works by taki ...Show All

• Visual C# Application needs to run every...

  Hi, I need to develop an application that will start with the system, and every XX hours especified by the user, and at the time especified, this program has a routine that needs to be run. How can I do this, with a "while" and keep checking,  with a timer and every second I verify....Or what is the best way FileSystemWatcher is the exact name.  You can see a nice sample on Microsoft's web site - http://msdn.microsoft.com/library ...Show All

• Software Development for Windows Vista Problems with Tutorial Lab03/Ex02/Task02

  I am having problems with Lab03/Ex02/Task02. Following the directions I get different problems with different connection strings. For reference, I am using SQL Server 2000 sp4 and has a name of (local)\Tutorial. I have a Data Connection in the Server Explorer to the database, so I know I can connect and view data. Any thoughts would be appreciated. Dave ================================ static string connectionString = @&qu ...Show All