harygoldie's Q&A profile

• Windows Live Developer Forums Is there any way to fill a polyline?

  Does anybody have any ideas Hi Which approach did you take I am trying to create a map with coloured areas, but cannot find any information about this. Thanks in advance. Thomas ...Show All

• Windows Forms multicolumn checkedlistbox with vertical scrollbar

  Hi, It seems to me that you cant have  a vertical scroll bar in checkedlistbox with multicolumn=true. Any way to have vertical scrollbar with multicolumn checkedlistbox Thanks, So is there any way at all to have a multicolumn checkedlistbox wit ...Show All

• Windows Forms DataGrid TextBox leave event

  Hello.  I don't know how to explain this but i'll try. I have a form with numerous textboxes and one datagrid.  It all works fine until I navigate around the DataGrid.  For some reason when the datagrids currentCellChanged event fires it a ...Show All

• Visual Basic ADO/Access Questions

    I've had a moderate amount of of experience with access databases in vb6. We'd declare a file system object and from that declare a workspace and from that a record set descriptor. One could picture and understand what was happening. VS2005 is different though. You could create and delete tables and define them dynamically. VS2005 seems to be different. It seems that things are done up front in the IDE Almost as if the relatio ...Show All

• .NET Development BIG BIG and little challengeing Tcp/Ip prb with C#

  when sending throught tcp u can only send in bytes my problem is: I have server and client, the client send a string(transodrmed to bytes) command to server, in the server i have a On Data Recived method.. my problem is that my string doesnt come all in one it come trought multiple pakets, and i dont know when the string finished to recive.. so i can execute that command i know that u guys dont really understand (my fought) client send co ...Show All

• Visual Studio Express Editions Q: about StreamReader

  hi, i want to know the total number of lines in the document because i will use it as iteration statment like or example for(i=0, i < totallinenumber, i++) myarray = mystreamreader; is there any way to do that or at least to get the lines to my array also i want to know if the streamreader riched to the end of document or not thx You can simply read line with a StreamReader.ReadLine, this will give you a string ...Show All

• Visual C# Passing a datareader back to UI

  Hi experts, I have my ui screen call my business logic layer which in turn calls my data access layer that creates a datareader. I am using the following code to call through the layers: clientManagement.GetClients(out cimmsClients) cimmsClients is defined in the ui page as IDataReader. when I get to the dataacces layer creation of the datareader is fine, however when I return the datareader it is closed. here is the data access layer code: pub ...Show All

• .NET Development Rename 997 Acknowledgement

  Is it possible to rename 997 acknowledgement in orchestration. or is it possible to rename 997 acknowledgement without orchestration please help me. I need to rename the 997 ack. I assume that this is a biztalk issue If so, this is the wrong forum. ...Show All

• Visual Basic Thread problem

  Hello I've created a UDP send and receive program. I've two diffrent forms for send and receive. UDP send is working good but my problem is UDP receive where i had to create a thread becouse GUI freezed when i used udpclient.receive. The problem is when i want to do this: textbox1.text = Encoding.ASCII.GetString(bytes, 0, bytes.Length) ... it doesnt do nothing, So how can i put text on textbox1.text! I think it is problem in cross-thread but ...Show All

• Visual C++ Interface class

  I'm trying to define an interface class that I want all dll's of a certain type to implement because I'm going to be loading and executing them at runtime. They won't be linked in at compile time because they will be called based on how they are tied into the system based on database table contents. Anyway, here is the contents of my ValDllInt.cpp file: #include "stdafx.h" #include "ValDllInt.h" Here is the ValDllInt.h file ...Show All

• SQL Server Bug in Report Server?

  I am running a report using RS2005.  It connects to a web service using the XML data source.  It works correctly in my development environment.  When I put it up on the server and run the report, I get the error message: An error occurred during rendering of the report. An error occurred during rendering of the report. Item has already been added. Key in dictionary: '1' Key being added: '1' If I run the web ...Show All

• Visual Studio Express Editions Configuration Error in web.config line 42 after installation

  Hello, I just intalled VWD 2005 Express beta-2 on Windows 2000 SP4 and I did create a new web site. Just after the creation of the web site (I haven't added anything in the project yet, I went in Website -> ASP.NET Configuration and I got the following error :   Server Error in '/asp.netwebadminfiles' Application. The first thing that I would do is to remove the beta 2 product and install the full release package, since the release of ...Show All

• Visual Studio SccOpenProject always returns 2 - SCC_I_OPERATIONCANCELED

  Hi I'm trying to call SccOpenProject() after a successful call to SccInitialize; I pass ppContext, hWnd, user name, project name ($/TestFolder), localProjPath (c:\temp), lpAuxProjPath (c:\program files\vss\srcsafe.ini), comment (""), null for lpTextOutProc and dwFlags = SCC_OP_SILENTOPEN. The project $/TestFolder exists in my local database c:\program files\vss but every time SccOpenProject returns SCC_I_OPERATIONCANCELED ...Show All

• SQL Server SQL RS Custom Authentication and WSS

  Hi, I am trying to implement custom authentication as per the instructions in the following documents: http://msdn.microsoft.com/library/default.asp url=/library/en-us/dnsql2k/html/ufairs.asp http://www.devx.com/dotnet/Article/27133 But, I was able to make it work without Windows Sharepoint Services(WSS) but not with it. I was wondering that has anyone tried to extend the security of RS and make it work with WSS installed on the same machin ...Show All

• Game Technologies: DirectX, XNA, XACT, etc. Q: WGF

  I would like to ax you something about future of DX: I finally learnt DX just recently and successfully created few DX games and demos. But since DX9 is the last version and the next "big thing in graphics" will be WGF, is it wise to continue learning DX I mean, is it worth it WGF will definitely have totally different API and I will have to learn it all over again :( Im seriously thinking about OpenGL ... I have some experience in that area ...Show All