J Tatta's Q&A profile

• Visual Studio Express Editions How to display my data in text file-?most recent - should be at the top of Textfile

  Hello all, I want to know how to append my data into text file(C:\). My problem is when I append a data into text file, The data are appended in bottom of the Notepad text file. I want most recent appened data will be added into top of the file. My code follows, Dim s As String s = RsP.Fields("birthday") & vbTab & RsP.Fields("SEX") & vbTab& RsP.Fields("Weddate") & vbTab ...Show All

• Smart Device Development Focusing on my running program

  Hi I'm writting a new program which i can run on the back ground but under c ertain conditions i want the program to get focus into the front from homesc reen or what ever its state is. Any idea Thanks. do you want the app to bring itself to the front, or is that driven externally if 1. then   Use me.BringToFront else   Use p/Invoke SHFullscreen endif ...Show All

• Visual C# Send Data over USB

  Hello Everyone, I'm not sure is this the place to ask this question. Anyways if not the place somebody can redirect me..... I'm trying to send some data over USB....The WritePacket USB takes these parameters..... void WritePacket(ref byte data, int length)... I have a XML File from where I'm reading the contents and sending over..... say If I can read something like this foreach(XMLNode node in nList) // Where nList is XMLNod ...Show All

• Visual Basic Refactor from DevExpress

  I searched, and went through the threads, but my situation seems a little different.  I installed refactor and the bonus.  I clicked on refactor in the add-in manager, but where is refactor.  It's not available as a toolbar or as a menu item or as a control. Just how do I access Refactor   And where is help for it Refactor is in my start menu.  But it seems like a ghost in my IDE, which is vs2005beta2. dennist ...Show All

• Windows Forms Searching files in directories

  hi.. how do i search files in a directory using file attributes like modified date,file size,create date time using .Net. Regards dhn Here is a self-explaining example: DirectoryInfo directory = new DirectoryInfo("c:\mydirectory"); foreach ( FileInfo file in directory.GetFiles() ) { if ( file.CreationTime.Date.Equals( DateTime.Now.Date ) { // Found a file that was created to ...Show All

• SQL Server Unable to open MSDB node

  I'm sure there is a simple answer to this but it eludes me at the moment. I’m using the Developer Edition of SQL Server 2005. The MSDB node under Integration Services->Stored Packages refuses to open. It always fails with a login timeout message and that the connection was actively refused. I’ve run the SQL Server Surface Area Configuration tool and allowed remote and local access, even though it’s al ...Show All

• Visual Studio need help in crystal report

  hi how i can build line counter in crystal report,i can count line in detail section using whileprinting record but this work if the the record is only one line ,how i can count line for section if record consist of one or more line second question how i can read ifieldobject value or its text in formula editor as example ' field6.value ' formula compiler give me an error on this formula thanks ...Show All

• SQL Server MSSQL 2005 Management studio disk usage report

  Hello all, After clicking disk usage report of the database, it's showing "Retrieving Data" for very long time... and nothing comes out. Is it normal or any other way to show that thanks. I'm sorry to hear that the report is running slowly for you. I have a few questions for you: 1) Does the Disk Usage report run slowly for each database on your server instance or does it run slowly for a specific database 2) Are you running ...Show All

• Visual Studio 2008 (Pre-release) When willbe available the next CTP ?

  When will be available the next CTP... It's already necesary...! I hope that it could have more controls unless the DateTimePicker, the idea of a nullable datetimepicker could be very interesting. And, Do you know if when WPF be released will change the name of the properties ...maybe like 'Content' because this will be a very big problems if it change, current code could not work...! Grettings...! -- Miguel Ortiz Falcon michaelof ...Show All

• Visual Studio Team System New Team Project Creation

  I’ve got Team Foundation Server Beta 3 Refresh all set up on a Virtual Server called “TeamSystem” that is not part of my domain (and I’m willing to hear that THAT is possibly the problem).   Whenever I try to create a team project, it gets pretty far but fails when it needs to contact the SharePoint Services. Here’s the exception:   ---begin Exception entry--- Time: 11/27/2005 6:07:21 PM Module: Engine Event Descri ...Show All

• Visual Studio Team System Workspace with wrong username

  Is there somewhere that the username Team Foundation Client used to connect to TFS is cached My problem is that TFC is connecting to TFS using my admin account, even though I'm logged in with my regular account. I'm wondering if it has cached the admin account somewhere, as when I first setup up TFS and TFC, I think it prompted me for a username/password as I hadn't given my regular account permission in TFS. So now it keeps creating a new work ...Show All

• SQL Server SSMS keeps changing my CAST function

  SSMS keeps changing CAST ( MyColumnID AS varchar( 10 )) to CONVERT ( [varchar] ( 10 ), [MyColumnID] , 0 ) Is that a suggestion to use only Convert, if the engine is going to convert it anyway Just curious, what do you mean it is changing it Are you executing a CREATE or ALTER statement and the opening the stored procedure to find it changed I usually prefer CONVERT becuase it has mo ...Show All

• Visual Studio Team System What does this mean?

  HI to all! I've runned a load test and this message appears: Exception occurred: The given key was not present in the dictionary.     What does this means And the second question: In the same load test was message: More than 1000 errors of type 'Exception' and sub type 'RequestEnumeratorException' have occurred; additional errors of this type will not be reported.    How can i ...Show All

• Software Development for Windows Vista MSDN XPS sample code

  What environment is required to build the sample code given with Bob Watson's XPS article http://msdn.microsoft.com/msdnmag/issues/06/01/XMLPaperSpecification/default.aspx I have tried Vista build 5231, Visual Studio 8 RTM, November CTP SDK. This configuration doesn't seem to have some of the required assemblies, such as ReachFramework. What am I missing The samples were built using WinFX RTC of the Se ...Show All

• Windows Forms How to get all selected rows in a datagrid

  Hi great guy, I have a datagrid on my VB.net windows form. I have 2 questions porfavor:) 1/ How do I restict and prevent the user from selecting several rows at the same time in my datagrid. what property should I use. 2/ In case I allow multi-row-selection in my datagrid, how do I get all the selected rows in the datagrid so that I can add all the relevant values to my database. I only could find the help for getting the current sele ...Show All