kdubious's Q&A profile

• .NET Development What's wrong in this code for xml?

  The code and the dataset gets the values, but i can't get no xml input file, what's wrong protected void btnXMLIzvoz_Click(object sender, System.EventArgs e) { DataRow row; DataSet dataset = this.CreateDataSet(); foreach (GridViewRow gridviewrow in this.GridView1.Rows) { row = dataset.Tables["Uporabniki"].NewRow(); //row["ID"] = Convert.ToInt32(gridviewrow.Cells[0].Text); row["uporabnik"] = gridviewrow.Cells[1].Text; row["geslo"] = gridviewrow.Cells[2].Text; row["vloga"] = gridviewrow.Cells[3].Text; dataset.Tables[&quo ...Show All

• Windows Forms Could not find InstallState

  I add a custom action to the Commit node of Setup project. The custom action is a .dll. But when I execute the install project, it result in an error message at the end of installation: Could not find files 'C:\WinProg\CutomAction.InstallState' Where c:\WinProg is the target folder. How can I do Thank, I am a hand about setup project. Could you give me an example David Guyer MS wrote: I think that in your install method, you need to use the "statesaver" object and save the output. ...Show All

• Visual Studio Team System SQL Server 2005 April CTP - Invalid SSPI Packet Size

  When I bring up SQL Server Management Studio and attempt to connect to the default database using windows authentication, I get a cannot connect error because of Invalid SSPI Packet Size.  If I try again it works.  This is causing me problems installing the application tier.  Does anyone have a clue what I can do to fix this I'm seeing the SSPI packet size error in the June CTP as well.  I've observed it on two different domains.  I opened a bug in the "MSDN Product Feedback Center" (aka Ladybug) with bugid FDBK30644 to reflect that the June CTP did not fix this. If anyone else is s ...Show All

• Visual C# Determine startup file

  Hi, I have created a file that works with my program. The extension is '.epi'. I want to load the file in my program when you click the file in Explorer So I created this code: if (( Application .ExecutablePath.EndsWith( ".epi" ) == true )) { string filename = Application .ExecutablePath; //Then the code to load the file using the above filename. } But this code does'nt work. I set in the register to start the file ending on ".epi" with my program, "EP-Intro.exe". Now, this code written above never starts because the Application.ExecutablePath always ends with "EP-Intro.exe". Now my question: Ho ...Show All

• SQL Server I need to compare two string values and give confidence score on how much they are similar.How do we use Fuzzy look up to do it?

    I need to compare two strings and get a confidence score on how similar they are. I have around half a million of such strings to compare.While Fuzzy look up sample codes I used compare  a string against all the records in the reference table,my comparison requirement is limited to two given strings. Can some body please help me on how to do this using fuzzy look up Thank you very much! Thank you much. Okay.let me put it in a slightly different way to address the issue,since assuming SSIS internally does the different combinations but displays only one ,would mean still again half million look ups for each of the records in ...Show All

• Windows Forms Exception Handling in Windows Forms

  All, I want to bring the focus to handling General Windows Forms exceptions.  In ASP.NET we have Global.asax.cs file that has Application_Error() function where all the exceptions that's not been handled for the application bubbles to the function and you can handle the exception any way the programmer wants.  I am wandering if there is a way in Windows Fo ...Show All

• Visual Studio Team System How can I recover my view of the active counters for a Load Test?

  Maybe this is just showing my ignorance of the VS UI but I perform a LoadTest and in the Load Test Monitor I can see a graph of the counters for the test but on the left hand side I only get a summary pane. I used to have a list of counters that I could view and add to the graph but I cannot find that view any longer. How can I get the list of active counters to display in the Load Test Monitor so that I can add counters to the displayed graphs Also, I noticed that when I create a transaction in a web test, and then view the generated code, the think time associated with that request is within the transaction. That would mean that the respo ...Show All

• SQL Server Send mail task error

    Hi Guys, Im having problem in Send mail task. Previously, the task was working fine, but now I already receive a error message from the ssis package. My connection from the SMTP server is also fine when i communicate with it. Error: 0xC002F304 at Send Mail Task, Send Mail Task: An error occurred with the following error message: "Unable to send to all recipients.". your help will be greatly appreciated... thanks. Thanks for the help.. Need another help, I've tried storing all email addresses(comma delimited) in a row of a table in my database. Doing these, I retreive it and stores it in a ...Show All

• Visual Studio Team System Single server or dual server installation

  Hi, Is there any documentation on when to install VSTS in a single server and when on dual server. Thanks, Michael Michael, It's mostly governed by the needs of your organization. Our goal is to easily support up to 500 users with a single installation of Team Foundation Server. After that you may want to consider a dual-server setup. ...Show All

• Smart Device Development Help, How to implment this problem?

  my Application.Run() method in FrmMain.cs Starting FrmMain From when run this application. in my FrmMain_Load() method included a check codition like: static User currentUser = new User(); // not defined in FrmMain_Load(); if(currentUser.Id == 0) {     Login login = new Login();// Login is a Form for user login.    login.ShowDialog(); } //... others.. oak, that had occured some problems. 1. after have showed the form of login when i click the  close button that raise an exception . 2. When i closing the Login Form that how to refresh or call method in FrmMa ...Show All

• Visual Studio Express Editions Passing array values from one sub to the other sub

  Is there a way of passing values of two dimentional array from one sub to the other in VB.NET 2005 Another Version of the Same Theme with a Sears Guitar Drag a Button1 on Form1 and Insert Code .... Cheers Public Class Form1 Private Sub Form1_Load( ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase .Load Dim a(1) As String SubB(a) Return End Sub Sub SubA( ByVal a() As String ) MsgBox(a(0)) MsgBox(a(1)) Return End Sub Sub SubB( ByVal a() As String ) a(0) = "Fish" a(1) = "Dog" SubA(a) Return End Sub Private Sub Button1_Click( ByVal sender As Sy ...Show All

• .NET Development What software do I need for .NET

  I'm a software developer for a large corporation that wants to learn .NET.  What software do I need to install on my home computer   I'd like a full professional development environment but I'd be the only one using it.  Is there anything that MS produces that's not a hobbled student version yet less expensive than full blown team software Thanks, John To run .NET you just need the runtime. If you want to have full professional development environment, the only way is to have MS Visual Studio .NET Pro/Enterprise [http://msdn.microsoft.com/vstudio/] ...Show All

• Visual C# StreamReader and File Position

  I'm processing large binary files. These are PCL files, and I'm looking for page boundaries. I want to store the position of each Form Feed, which in PCL is decimal 12, hex 0C. However, that byte can also exist as part of a raster or other binary structure. So I loop through the file, and when I find a "12", I read ahead 14 bytes to compare them to a known string. If I get a match, I know the 12 was a real Form Feed, and I store it's position in an ArrayList. This works fine using a FileStream object and its ReadByte() method and .Position property. The problem is it is very slow. I'd like to use a StreamReader to take advantage of buffering ...Show All

• Windows Forms Handling the Close Event

  i'm using C# with the original vs .net, and i don't want the form to close when the user clicks the X in the top right corner. instead i want to handle the event and ask the user to save before closing, i know how to add a method as an event handler for the close event, but i don't know how to stop the form from closing is  ...Show All

• Windows Forms Hex Editor Control

  Hi, I'm looking for a hex editor control for winforms that can manipulate binary files.  I was wondering if there're any free ones available Thanks! Will Hi, Here's a OCX which you can try using with COM Interop. http://www.codeproject.com/editctrl/hexeditor.asp Regards, Vikram ...Show All