J.K. - Dublin's Q&A profile

• Windows Forms winforms 2005: designer error because I used a keyword..i fixed but i still get error

  hiya, I am getting the error: <error> Error 6 Cannot implicitly convert type 'string' to 'System.Windows.Forms.DataGridViewTextBoxColumn' </error> this was because I had named the winform "MainForm" So, I change the name to "frmMainForm" I then clean and rebuild. Same error, even though the name is no longer a keyword. Any ideas cheers, yogi I'm g ...Show All

• Visual C# Can I Mix languages in same project? C# and VB in Same project?

  Ok, I have a C# project developed by a friend. I don't know much about C# and my friend does not know much about VB but I do. Now what we want to do is this. I have a VB blog application that we would like to add as a folder to his existing application. That is,  all the codes and everything about the blog resides in a separate folder inside the C# application. Will this work Thanks Hi, You can manually d ...Show All

• .NET Development Q: Using .NET 2.0 with VS.NET 2003

  Hi, Does anyone know if it is possible to use .NET Framework 2.0 Beta with Visual Studio.NET 2003, meaning instead of .NET framework 1.1 can i use only SQLServerCE 2005 library from CF 2 in CF 1 i need to use the feature of the ResultSet instead of DataSet in VS2003 and i cannot use 2005 beta because it doesnt target CE4.2 , it only target CE5 ...Show All

• SQL Server What is faster: DataReader or DataSet or something else?

  Hi, I need to read 250,000 records and show this information. I am using DataReader and it takes 8 seconds. I need to raise it to 0.8 seconds atleast. What is faster: DataReader or DataSet or something else Thank's Alexei Hi, My computer has 512 MB of memory. My application must run on 256MB at clients computers. Thank's Alexei ...Show All

• Windows Forms Terrarium server is experienceing temporty difficulities

  I'm new at this game, is anyone else getting this message, just making sure that I haven't done something wrong.  I'm using version 1.0.21.281 I'm sorry you are having so much trouble with setting the game up.  However, v1.1 ( ...Show All

• Visual C# Find/Replace

  Hi to all I am trying to code Find/Replace with richTextBox. Can anyone help You might want to look into regular expressions provided in System.Text.RegularExpressions . ...Show All

• Visual Studio 2008 (Pre-release) Exceptions thrown from the service is seen as CommunicationExceptions on the client

  Hi, I have made a service which is hosted in IIS 6.0 using wsHttpBinding, that in some cases may throw an exception. Using the January CTP this worked perfectly, as I received these exceptions and their messages with no problem. I have now upgraded to the February CTP and made the neccessary changes to the configuration files, and I can call the different methods on the service. The problem happens when an exception is thrown by the ser ...Show All

• .NET Development Interop problem (.NET 2.0 )

  hello, I have to load an unmanaged dll written in Delphi to my C# 2.0 application. The unmanaged function has one parameter; pointer to an interface and return this pointer. I am not sure how to declare the delegate and to use it. My code below; //here unsure about the signature internal delegate MyDel (out IntPtr IModule); IntPtr hModule = LoadLibrary( "mydll.dll" ); //if the handle is valid try to call ...Show All

• Visual C++ edit & continue

  Hello, I converted all my projects from VC7.0, but in VC8.0 edit & continue don't work anymore. Allways when I try to change code while debugging, independent of my changes, I get the following dialobgox Edit and Continue Edits were made which cannot be compiled Click Edit to fix the code Click Stop to stop debugging Click ignore to continue without applying the edits   Any Ideas Greetings Markus   ...Show All

• Visual Studio Team System JavaScript support in web test

  Hi, Just starting looking into the test tools in beta 2 and was surprised to see that the web test engine doesn't support JavaScript. Is JavaScript support planned at some point  If not, what is the rational behind the decision not to support. Thanks Mike Ed, We have a product that makes extensive use of the IE DOM through javascript so support for this is pretty high on our list of things we need from a ...Show All

• Visual C++ System.Resources.MissingManifestResourceException Problem

  Hello all,   I am running into a problem getting the resource file to correctly embedded or linked into assembly. I am getting an error everytime I try to run the application. I recently changed the namespace of project to create a better design and layout for future project. The previous namespace was "SDUDataLogger" as the root, but now the root is "SDU". Also, the namespace outlined in the header file for the form is namespace SDU &nb ...Show All

• Software Development for Windows Vista Exchanging parameter enter the state machine workflow and the host application (web)

  Hello, I want to pass paremeters to the different states in the state machine workflow with event driven . Can I do it with the raising event method... if it's possible, how Or should I utlize the custom read/write activity,knowing that this activity is compatible with the Beta 1 version and I am working with the beta 2 version. Thanks in advance Maaloul wrote: Hello, I want to pass paremeters to the diffe ...Show All

• Visual Studio Team System Sharepoint Installation Issue

  I have a clean install of SQL April CTP installed on server2003sp1 and am now installing WSS v 2.0. The install of WSS wont go forward because I dont have a newer version of the .Net framework. From what I've read an April CTP to go along with a single-server TFS is the way to go. I previously had a June CTP of sql and the WSS install went fine. Shouldnt my Framework version of 2.0.50215 (april ctp) be compatible with WS ...Show All

• Smart Device Development DShow on smartphone

  Hi, I have developmented a DShow source filter to support DRM protected files(mp3 ,for instance), and maked the filter as preferred source filter for mp3 file. When call RenderFile(_T("MyMusic.mp3"), NULL), my source filter can be found. Now I have a doubt whether Media Player would use my source filter when play a mp3 file Otherwise whether sound manager use DShow internally to play mp3 file when I choose a mp3 as a event ring ...Show All

• Visual Studio Team System Possible to Sort a picklist?

  We are using the priority of 1 till 10. Using a picklist this results in: 1 10 2 3 4 etc. Hence we would like: 1 2 3 etc. The field type is set to Integer, and using a global list shows same result. Is it possible to assing a sort order of type This doesn't work in Beta 3, but we're investigating a fix for RTM (it's not trivial when we have to take other cultures into account). For Beta 3, we sort as strings. Th ...Show All