KrishnaC's Q&A profile

• Smart Device Development genasm error message when adding DesignTimeAttributes.xmta to my project

  This is weird. I have a Smart Device C# library that builds perfectly. When I add a DesignTimeAttributes.xmta to it and rebuild it I got the following error message: genasm.exe(1) : error There was an error finalizing type . Type 'MyNameSpace.MyClass, MyLibrary, Version=9.2.0.0, Culture=neutral, PublicKeyToken=null' was loaded in the ReflectionOnly context but the AssemblyBuilder was not created as AssemblyBuilderAccess.ReflectionOnly. My Namespace is MyNameSpace. My library is called MyLibrary. I have tried to reproduce it on a small project and I can't. I will keep trying to see if I can narrow it down. Thanks in advance for helping. ...Show All

• .NET Development Sql Connection Hang

  Hi, I am using .NET 2 (beta2) and are having problems with using a SqlConnection. I have created a test application that opens a sql connections, gets some basic data and then closes the connection. When i run this application as the administrator it works fine.  However if i run the application as a standard user the application hangs indefinatly on SqlConnection.Open(). I dont get any time out or any exceptions.  It just hangs there. I am using SQL Authentication. I have tested this on many computers and the same happens. My main issue is getting this to work on Windows2000 Server (Sp4). thanks Arran   ...Show All

• SQL Server null + nvarchar = null?

  I am trying to concatenate nvarchar fields and I have a problem. Lets say I have a table called People with nvarchar fields FirstName and LastName. Lets say that there is only one row in the table and FirstName is set to null and LastName is set to "Smith". When I run this query FullName will be null: select (FirstName + LastName) as FullName from People But I want FullName to be "Smith". Also if LastName is null and FirstName is "Bob", then FullName will be null here also.  I am actually trying to concatenate 4 columns  of nvarchars.  Is there a workaround for this You need to handle nulls, ...Show All

• Visual Basic problem with datagridviewcheckbox column

  Hi, I have a checkbox column (bold) in my unbound datagridview control. When the user clicks on this the contents of another column of the same row apear as bold or regular based on the value. how to do it I tried in cellcontent_click event. It's not working. If e.ColumnIndex = 6 Then If CBool (dgrView.Rows(e.RowIndex).Cells(6).Value) = True Then dgrView.Rows(e.RowIndex).Cells(2).Style.Font = New Font( "Arial" , 9, FontStyle.Bold) Else dgrView.Rows(e.RowIndex).Cells(2).Style.Font = New Font( "Arial" , 9, FontStyle.Regular) End If End If Can anybody help Take a lo ...Show All

• Visual Studio Express Editions Is it Possible for the "end-user" to install and use this program even if the client didn't have .NET

  Hello, You kinda got my question on the title: Is it Possible for the "end-user" to install and use this program even if the client didn't have .NET but what I REALLY want to ask is that even if the client didn't have .NET framework installed, is it possible to make the software "user-workable" even without having .NET installed... you know how if I were to install Word 2003, and I didn't have .NET framework, it still installs Word 2003 and works no-matter-what... How is this possible and how is "non-.NETframework" software possible Thank You Keehun Nam I mean, then does that mean the Microsoft programmed Microsoft Word (Core) with ass ...Show All

• Windows Forms Write to a .txt file

  Hello :) I'm using J#, and I'm trying to write a string to a file. I have searched everywhere, however, code samples are only for visual basic/c#/c++ Is there a way to write to a text file with J# Virtually anything you can do in one .NET language you can do another, writing to a text file is no exception. Try this for a starter: System.IO.StreamWriter sw = new System.IO.StreamWriter( "c:\\me.txt" ); sw.WriteLine( "Hello this is line 1" ); sw.WriteLine( "Hello this is line 2" ); sw.Close(); ...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 IDE using ADO.NET. It's about ten times faster to load records into a memory resident component - 1-2 seconds. So it's not my connection, and not .NET as far as I can see. So I must be missing some ...Show All

• SQL Server Passing Multivalue Parameters Through a Report Link

  I've created a line chart in my report which lists number of transactions by month. I've also created a report to list transactions by day. My goal is for the user to select a month and link the report to the graph with the selected month divided up into days (in other words, the user wants to see the number of transactions for each day in the selected month). Anyway, everything is working perfectly except for one thing. In the list of parameters that I am passing to the report for each day, I want to pass a multivalue parameter which contains all the transaction IDs the user selected in creating the report (these are supplied by a multiv ...Show All

• Visual Studio Team System Namespace Administrators ?

  I find the term "Namespace Administrators" confusing.  What is meant by "Namespace" here   Isn't this really "Repository Administrators"   You can call the same web service methods that gssutil.exe uses.  The VSTS extenisibility kit may contain some useful info http://www.vsipdev.com/downloads/ You can also look at the web service soap traffic between gssutil.exe and the server to see what's involved. If you decide to do it, let us know how it goes. Buck ...Show All

• Smart Device Development Need API List

  Hi, I am developing smart device application for Pocket PC and SmartPhone by using Compact Framework 1.0 in Visual Studio 2005. I need all APIs List of CF 1.0. Please send details asap. Thanks, GANESAN M. The CF 1.0 API is documented in MSDN/Online help. Classes and methods are marked as supported in Compact framework with reference to the CF version. And please, do not request to "send details asap" ...Show All

• SQL Server Cannot export in SSRS 2005

  Everytime I try to export a report I get a pop up box to RUN/SAVE/CANCEL Reserved.ReportViewWebControl.axd. Cannot seem to find any relevant issues with this on the web. I lower the security settings on IE and still no diffenrence. Seems to happen with every export type except XML. Any help is greatly appreciated. Pablo This forum is on .Net Framework (CLR) integration in SQL Server 2005 that allows you to write routines in CLR languages like c#, VB.NET etc. I suggest posting your question in SQL Server Reporting Services forum to get a faster response. Thanks, -Vineet. ...Show All

• SQL Server Access database connection

  I am running Visual Studios 2005 enterprise edition and I am creating a mobile application to keep track of some receipts. The problem I'm currently having is that even though I can connect to the MS Access Database with Server Explorer that I'll be aquiring data from; Everytime I attempt to use the Data Configuration Wizard to add a new data source that namely the database I get this error message: The new connection uses a data provider that is not supported. (end of message) There is no username or password necessary to access this database and it is an Access 2003 database. Any help would be greatly appreciated. ...Show All

• .NET Development aspnetdb password read?

  I'd like to retrieve user passwords from aspnetdb but it seems that this is unavailable in a select. I cant see what property is preventing me reading this value -- anyone know how this works thanks -- Richard. Hi Richard, The storing of the passwords for the ASP.NET 2.0 Profiles depends on the settings in the web.config file. Check the system.web section of the web.config file: <membership defaultProvider="SqlProvider" userIsOnlineTimeWindow="20" hashAlgorithmType="SHA1"> <providers> <add name="SqlProvider" type="System.Web.Securi ...Show All

• Architecture Who needs Architecture?

  http://msmvps.com/blogs/rohanthomas/archive/2006/01/26/81848.aspx Would love to hear your comments... Thanks Rohan Thomas wrote: if they still prefer to go with their taste, the recipe is as good as useless, although it would have saved them a lot of trouble if they would have used the recipe instead... On my projects if they don't get approval to go with their taste, before they dump in the extra ingredients, they get some free time to work on their resumes... ...Show All

• Windows Forms Animal Farm?

  Has the Animal Farm been copied over from gotdotnet yet  If not is it going to be copied over If already copied where is it TIA Bugs Hi, still looking into this.  I need to coordinate with Justin to see where this stands.  I will try to at least get a zip of animals posted by mid-next week.  With the functioning animal&nbs ...Show All