alfeliche's Q&A profile

• .NET Development Remotely accessing system certificate stores

  I am developing a C application to use SSL/TLS.  Using the samples provided by MS, I have been generally successful.  I am using a stand-alone CA at this time.  I have been able to run my server and client with a SSL connection on the same machine as well as 2 separate machines.  However, to get this to work I have had to install the certificates on the machine on which the program is running.  The issue that continues ...Show All

• Visual Studio 2008 (Pre-release) Can't install WinFX because of BITS service

  Well, I gave up on the december CTP, and trying to install on XP. So I've moved to Vista (build 5271) and getting this development environment set up is so far even more fun :) I can't even get the first part installed - WinFX runtime - it keeps stopping saying the BITS service isn't available. But I've checked and the service is there, running, and so are all of it's dependency services. No errors in the event log about any problems with the ...Show All

• Visual Studio 2008 (Pre-release) Generation table for derived class.

  I have two classes public class BaseItem {  [Column(Id=true,DBType="bigint identity(1,1) ",AutoGen=true)]  public Int64 ID  {   ....  }    [Column]  public string Name  {   ...  } } And derived class [Table] public class DerivedItem: BaseItem {  [Column]  public string Txt  {   ...  } } When I try CreateDatabase(). I got error: System.Data. ...Show All

• Visual Basic Question about PrintDialog.AllowSelection

  This question is about printing. I have gotten printing up and running in the program and it is working great. No problems there. My problem is that I want my users to be able to print just what they have selected. The primary view for my app is a ListView with MultiSelect as False . I have already set the PrintDialog up such that PrintDialog.AllowSelection is True only when the user has selected a row in the ListView . My problem is that I c ...Show All

• Smart Device Development Marshalling arrays

  Hi all, I read the following article: http://msdn.microsoft.com/library/default.asp url=/library/en-us/dnnetcomp/html/netcfmarshallingtypes.asp Which was very good. It showed me how to pass in an int[]. I ran the code and it worked, the minimum item was passed back. What I want is to modify the array and pass that back so I modified the code in the article to look like this: /****C++****/ extern "C" _declspec ( dllexport ) ...Show All

• Smart Device Development progressbar

  to all vb.net developer How can i represent a number in a graphical way by using the progressbar For example i want to represent my signalstrength into the progress bar,how can i do it can show me a simpel example thank you very much calculate your signal strength as a percentage (0 is none, 100 is full power) set the range for your progress bar to be 0 to 100 Set the value for your progres ...Show All

• .NET Development When running on vs.net beta 2 [I]

  When running on vs.net beta 2 it works good but when I'm trying to run it with IIS - it not working meaning trying to run from http://localhost/MyPrject/MyPage.aspx How can I fix this problem please help me thank you.! Thanks for the question. It looks to me like an ASP.NET issue, though, so you'll probably have better luck if you post on their forums ( http://forums.asp.net ) Thanks, Mike ...Show All

• Visual Studio Visual Studio 2003/System Components Do not Match

  This is the error message I get from Visual studio .Net 2003 Professional. Setup cannot detect the required version of Visual Studio .NET on this computer. Before you install this product, you must install a matching regional language version of Visual Studio .NET 2003. I also got a suggestion from another forum for changing to the registry to resolve the issues, but I do not fully understand how to make those ch ...Show All

• .NET Development Assembly resolution in ApplicationManager CreateObject

  I am trying to create an object using the ApplicationManager.CreateObject static method and it looks like the GAC is the only place it is looking for the Type being asked for. Apparently the Assembly dll being in the same folder as the code executing the call doesn't do the trick. Is there a way to create an object using this method without being forced to put the Assembly containing the Type in the GAC ...Show All

• Smart Device Development Is there a kind of control which it can create chart like Excle?

  Is there a kind of control which it can create charts like Excle Thank you. Please take a look at available 3rd party libraries, you'll find several chart controls: http://www.pocketpcdn.com/libraries/index.html ...Show All

• Visual Studio Express Editions Connection Test

  Hi, im very new to Visual Basic 2005 Express Edition. I have had a bit of past PHP codeing but not alot. I was wondering what i code i could insert into my applictation so that if it does not connect to a webpage, any webpage that it will display a message... "Internet Conection Unavaiable"  Then close the program     Any help would be great thanks........ Hi, Use the My.Computer.Neto ...Show All

• Visual Studio Team System S Rule to check String.Empty is used instead of ""

  hi, i want to create a custom rule for FxCop that should check is String.Empty is used instead of "". Please give some idea for this and any code snippet will be more helpful. Thanks See my reply to this question in the following post: http://forums.microsoft.com/MSDN/ShowPost.aspx PostID=439674&SiteID=1 ...Show All

• Software Development for Windows Vista ActivityValidator questions

  I've developed ActivityValidator for my custom activity. Everything seems OK, but 2 questions come to my head: When I'm adding new ValidationError to the collection why to overload with 2 strings - message and property name - the compiler puts a warning that this method is obsolete What does this parameter errorNumber represents Stefan, 1. In an ActivityValidator class you can also override ValidateProperties method. If you do that a ...Show All

• SQL Server Can't seem to build simple cube in SQL 2005

  I have a relatively simple cube, with the exception that some of the tables in my data source view are named queries from different databases. Whenever the cube processes, it fails with the following error: Errors in the high-level relational engine. The following exception occurred while the managed IDbCommand interface was being used: Out-of-process use of OLE DB provider "SQLNCLI.1" with SQL Server is not supported.. When I switch the da ...Show All

• Windows Forms ToolStrip

  Hi all, i have a toolstrip with a toolstripdropdownbutton. I'd like to know how can i know if the Toolstripdropitem are visible. Like when the user click on the arrow. it show a submenu ... id like to control the show and hide of that submenu ... i can't find a property in the toolstripdropdownbutton to control the show and hide of the submenu .. please help you may be better off loading the sub items at run ...Show All