DRN's Q&A profile

• SQL Server About OLE DB for DM!

  I am a new comer in data mining, so I have some question that: Which MicrosoftR OLE DB Providers supported in Data Mining Services 2005 Is MSDMine provider supported in Data mining Service 2005 Why no mining model is created (althought there is no exception) when I run the program like that: (I use C# in Microsoft Visual Studio 2005). I look forward to hearing from you soon. Thanks and regards. using System.Data.Oledb; using System.Data; ............ string sConnect = "Provider =MSDMine;Data source = localhost;Initial Catalog = Analysis Services Project1"; OleDbConnection cn = new OleDbConnection(sConnect); OleDbCommand cmd = new ...Show All

• Visual Basic Questions?

     HELLO! I AM NITESH MENON AND I HAVE SOME QUESTIONS. I HAVE BEEN USING VB FOR 3 DAYS AND NEED HELP. QUESTION 1- When using a web browser is there a way to go back to the previous page in VB (like back in internet explorer) QUESTION 2- When using a web browser is there a way to go back to the next page in VB (like forward in internet explorer) QUESTION 3- How can I display another form other than the main one. QUESTION 4- How do I save a configuration so when a user uses the program again he has the same settings. QUESTION 5- How do I make a web browser the default one QUESTION 6- How do I make an option menu. QUESTION 7- How ...Show All

• SQL Server SSIS "object" datatype

  Can I use "object" datatype for the Global Variable inside ScriptTask code to save SQLConnection value which I 'am getting from my custom C# assembly. Another words, can I assign SQLConnection to the  Global Variable which defined "object" datatype Thank you, Vitaliy ...Show All

• SQL Server How to convert a SQL 2000 DB

  I would like to move a SQL 2000 DB to SQL 2005 Enterprise Edition.  My SQL 2000 DB already has a few users in it.  When I do a full-backup in 2000 and restore into 2005, the users are not accesible.  I can't drop those users in 2005 as these users own a few objects.  Is there a simple method that allows us to take a full backup of 2000 and migrate to 2005     If not, any relevant tips are greatly appreciated.  TIA for your time! I tried running the Copy Database Wizard and it didn't work.  I get an error in the last step.  I get a "Package Failed" error (found ...Show All

• Windows Forms Texbox and DOS

  Hi every body. Here's my forst post, with my first question. I'm learning threading model and for this I try to develop an winform application which emulate the dos command line (a process on the "cmd" command). When I pu the results into a textbox, I got some problem with ascii code. As I've a french system, all "exotic" code doesn't appear  ...Show All

• Smart Device Development How to increase RAM size in Emulator V2?

  In Microsoft Device Emulator V2, File->Configure->General. Both the OS image name and specify RAM size check box are disabled. Can the RAM size be increased to 256 in Emulator V2 For me, first I had to move the existing state stored in Documents and Settings\jazure\Application Data\Microsoft\Device Emulator\{GUID}.dess to somewhere else. Then I issue the command from the command window like this one copied from an earlier post. "C:\Program Files\Microsoft Device Emulator Preview 2.0\DeviceEmulator.exe" "C:\Program Files\Microsoft Visual Studio 8\SmartDevices\Emulators ...Show All

• SQL Server Seeking help with "inserted" table

  I am writing my first trigger ever and was trying to use a cursor to read through the "inserted" table, but got errors. Is it possible to do this successfully I have found very little information and examples for using these special tables. Yes, you can use a cursor, but why do you need to   Cursors should be avoided in the vast majority of cases outside of triggers.  Inside of triggers, they should ALWAYS be avoided.  One of the main concerns when writing triggers is to keep them fast, fast, fast.  You don't want a trigger holding o ...Show All

• Windows Forms Unicode Form Text

  When I set the Text property of a form in VB.NET with an Arabic or Russian text string I just get a row of boxes wheras everywhere else I have tried - menus, edits, labels, combo boxes etc they are displayed correctly.   If it is relevant the strings originate in an Access 2000 database accessed via ADO.NET. Can I do anything about this  ...Show All

• Visual C# List of Components

  I am trying to display a list of custom components in a n application I'm working on. At Present I do this by adding all of the components to a panel with autoscrolling turned on. Because there can be up to a few hundred comoponents in the list this allows me view them all as the user can scroll through the list. However, because I am loading all of these components (which display images) I can often crash a user's machine as it runs out of memory. Is there a better component to use for this other than a panel - perhaops something that will not try to "load" the copmponents before they are displayed I realise I could probably do this my ...Show All

• Windows Forms ** Urgent ** - Time

  I have a statusbar1.panel(0).text that displays minutes in string form. Could someone explain how i can convert these minutes into hours and then display in the same place. Many Thanks. Petang Many thanks for your time Omlet, Code is as follows:-Dim idays as single 'Gets how many days time span should be added idays2 = Val(TextBox2.Text) 'Using two datetimepickers  ...Show All

• Visual C++ Windows Forms

  Using Visual C++ 2005 Made a windows forms application using Visual C++ 2005, but when i run it I get a console window popping up while my form is running. Guessing one of my project settings is messed. Anyone know which setting is causing the console window to appear when I run my windows form I didn't use the form designer either. You could create a new project (make sure you choose New Windows Forms Application) and move your code into the new project OR Project Properties -> Linker -> System -> SubSystem -> set to "Windows". ...Show All

• Visual Studio Team System Equivalent of "VisitIf" & "VisitFor"

  Hi, Is it possible to extract members from "If", "For", "While"control structures ( the members that are declared inside the conditional block) For example : private void DirectlyThrownExceptionsDocumented() { if (CalledFunction1()) { // ExceptionDocumentationMissingRule: PASS throw new ArgumentException (); } else { // ExceptionDocumentationMissingRule: PASS throw new IndexOutOfRangeException (); } } where.... private bool CalledFunction1() { throw new ArgumentOutOfRangeException (); } Is it any how possible (e.g. may ...Show All

• Visual Studio Express Editions Backing up installation on CD

  Is it possible to back up an installation to CD teTTix No way to backup installation - but you can download CD images from http://msdn.microsoft.com/vstudio/express/support/install/ ...Show All

• Visual Studio Express Editions Trying to include a library ws2_32.lib

  In the old version of Visual C++ I put included libraries under the Project, Links section.  I need to include the ws2_32.lib library in a program that I am writing and I don't see where to add it.  Please help.     http://msdn2.microsoft.com/en-us/library/ba1z7822.aspx  explains how to pass a certain lib to the linker. Thanks, Ayman Shoukry VC++ Team ...Show All

• Visual FoxPro Pageframe Control

  Hello, New problem with pageframe. I have many pages on a pageframe. When I click "add button" the controls on the page are not active and I cannot enter any info. I have used the this.refresh() in activate event for all pages and also this code in the refresh method for the pageframe. LOCAL lnPage FOR lnPage = 1 TO this.PageCount  this.Pages(lnPage).Refresh() ENDFOR Please can anyone guide me Thanks in advance, Malini >> I am still an amatuer with pageframes etc This has nothing to do with page frames. Setting relations between tables does NOT add records. You have to do this on a table by table basis, so if you add ...Show All