Spider-link's Q&A profile

• Software Development for Windows Vista Supporting WCF Services through Activities

  Hi, Will there be support for WCF Services through acitivites, or do i have to develop my own custom activity ontop of HandleExternalevent and CallExternalEvent. Thanks JulesW, Have a look at the Workflow Adapter/Connector Pair sample. The Adapter is a custom activity with a generic connectivity layer based on the Interface contract and target endpoint, therefore it can be used for native connectivity such as remote object, wcf service, wse, etc. Thanks Roman ...Show All

• SQL Server What is the common way to show archives in weblog?

  hi i want to create my own blog in c# and i m starting to design sql tables and i want to show my archive posts in that way, e.g Juli 2006(2) here 2 is the total post of blog articles in July. Agust 2006(10) September 2006(34) Oktober 2006(23) and so on... Here is my blog table... create table tblBlogg ( LId int IDENTITY(1,1) primary key, LUserId int not null, LCategoryId int null, LCaption nvarchar(50) null, LBody ntext null, LTime datetime not null default(getdate()), LMonth as datename(m,Ltime), LYear as datename(yy,Ltime), LIsActive bit null ) --Question 1)In Lmonth it comes with month name in english,how can i change to german in sqlserver 2000, or do i have to do in c# function --Question 2 ...Show All

• .NET Development Garbage Collector and Multithreaded Application

  hi friends, help me out with this plz. :-) I wish to know what happens to a multithreaded application threads, say Low, Medium and High priority threads when GC is called plz try before u answer :-) thanx in advance Hi Akash When a collection occurs, the GC will suspend all managed threads. In workstation mode, the GC will have one thread collecting while managed threads are suspended, in server GC mode, the GC will have one thread per heap collecting, and in concurrent GC mode, there will be a background thread that performs generation 2 collections while managed threads are running. Here are some good blog posts that explain in detail what happens: http://blogs.msdn.com/maoni/archive/2004/09/25/234273.aspx h ...Show All

• SQL Server Publishing Web Application

  Hello to everybody. I got a problem like this: I developped a project using Visual Studio 2005 Standard Edition on a XP pro x64 Machine using a developpemet data area on a SQL 2005 Express Edition. Everything is ok, even the user and profile management. But when I try to publish my application on IIS (we're talking about a little Intranet), I get my problems. I think is important to say that the server is a Windows Server 2003 and data (database reproduced as a backup of the developpement one) are under an SQL 2005 Standard. The strange thing is that by publishing the "site" VS create a DB under SQL Std named with the path of local ASPNETDB.MDF. I can reach everything, all data are ok, but when I pass the login page g ...Show All

• .NET Development Update SQL database...Please help

  I have set up a button that when pressed the data that is present in the textboxes is supposed to update to the SQL server database. I cant see anything wrong with my code and my stored procedure. Is there anything anyone can see Grateful for any advice. The page that I am trying to use to update my database is being populated by a querystring. Here is my code: Private Sub Page_Load (This is working fine...page is loading) Dim cnn As SqlConnection = New SqlConnection("etc.etc") If Not IsPostBack Then Dim ds2 As DataSet Dim dr2 As DataRow Dim adpt As SqlDataAdapter Dim cmd2 As SqlCommand Dim Id As Integer Id = CInt(Request.QueryString("CustomerID")) ds2 = New DataSet cmd2 = New SqlCommand("GetCustomer", cnn ...Show All

• Smart Device Development file opened?

  <deleted> Two reasons: 1. Your implementation of instance count can't possibly work since even static variables are not shared across instances. You’d need to use something else, e.g. named mutex. On Windows Mobile (which you’re probably using but incorrectly call it Windows CE) NETCF enforces single instance behavior which would maximize running instance and terminate second one. ...Show All

• Visual Studio 2008 (Pre-release) There can be at most one address per scheme in this collection.

  When hosting my .svc in IIS, I get the following error: This collection already contains an address with scheme http. There can be at most one address per scheme in this collection. I know this is caused by sites that have multiple bindings. In my case, I am a web hoster and have sites with multiple host headers per site. Is there any way to override this behavior in web.config I've tried the following with no effect: <host> <baseAddresses> <clear/> <add baseAddress=" http://mydomain.com " /> </baseAddresses> </host> Any ideas for how to make this work without forcing my customers to modify their source Thanks, Mark Wenlong Dong wr ...Show All

• Visual Studio Tools for Office undo in excel

  hi. I have the same problem as discussed in http://forums.microsoft.com/MSDN/ShowPost.aspx PostID=234580&SiteID=1 I need to use the Application.OnUndo method with c# code. But I don't know if it's possible and where to put the method which should be called. I put the method to lots of positions in my code but it didn't work. The reason why I need this, is because in Excel I can't undo my own functions. It works fine in Word. greets, cribe The experts in the Excel-specific newsgroup should be able to help you with this: http://msdn.microsoft.com/newsgroups/default.aspx dg=microsoft.public.excel.programming&lang=en&cr=US ...Show All

• .NET Development webclient image upload

  I have a web application running on server A that allows users to upload files to server B. I use webclient to do so and it works very well from my dev pc to upload to server B. However, it doesn't work from server A. There was no error message or throwing exception. The file just didn't upload. Any idea Get me a netmon trace then of the failing scenario. Send it to me together with the netmon trace of the successfull scenario when using a third ftp software and I'll take a look to see what's different. Send them to -------m a r i y a #$$%^ @ microsoft . com Mariya ...Show All

• SQL Server Report conver to PDF format issue?

  Hi All: When i am trying to save the report (http) as PDF format, how can i make sure the format is what i want Becuase currently what i got is that it splits the report as half by saving PDF, and each half as one page. Any helpf will be appreciated. Cheers Nick Hi Nick, Lets assume you want A4 format, lanscape. Go to the report properties (main menu) and select the "Layout" tab. Now fill in these vaules: Page height: 8.27in; Page width:11.69in; All four margin fiels 0.2in. Click OK Now click an empty spot on your report, so your "body" will be selected and check the layout / size properties. It's important that the size of your body in the report is smaller than your page ...Show All

• SQL Server Connect to database without showing the "Connect to Server" dialog box?

  Is it possible to configure the SQL Server Management Studio to behave like good old Enterprise Manager, so that it automatically connects to my configured servers without showing the "Connect to Server" dialog box every time upon startup After successlessly searching Google and these forums, I still found no suitable answer to this question (maybe beside this one ). Thanks Uwe Strange - they marked the ticket as "closed" and "solved", but no further comments. Anyone knows what this actually means IS it already present and I did not found it Or will it be implemented in a further version Thanks Uwe ...Show All

• SQL Server SQL 2005 Management Studio Express and SQL Server 2000

  Can I use SQL 2005 Management Studio Express to manage my SQL Server 2000 dbs Currently I have SQL Enterprise Manager Version 8.0 installed and was thinking I'd like to install and use SQL 2005 Management Studio Express instead. This doable Yes this should work. Be aware that Management Studio Express only exposes a limited set of functions (only those required for SQL Express). There will be things you can do in Enterprise Manager that will not be available because of this. Regards, Mike Wachal SQL Express team ---- Mark the best posts as Answers! ...Show All

• Visual C# equivlaent use of union in C

  I'm trying to use the equivalent of a union here. I'm getting the following error message - MissinngMethodException was unhandled. The code compiled OK but I get the exception. How should this be coded to work [StructLayout(LayoutKind.Explicit)] public struct DataType { [FieldOffset(0)] public string dstring; [FieldOffset(0)] public int dint; [FieldOffset(0)] public float dfloat; [FieldOffset(0)] public double ddouble; [FieldOffset(0)] public char dchar; [FieldOffset(0)] public byte dbyte; } public struct XMLData { public string Tag; public DataType Item; public XMLData(string tag, DataType item) { th ...Show All

• .NET Development Why isn't this Select Statement working?

  I changed my code to this string createString = "SELECT * " + "FROM GeoLiteCityLocation " + "WHERE locId = '130957'" ; cmd.CommandText = createString; OleDbDataReader dr = cmd.ExecuteReader(); while (dr.Read()) { MessageBox .Show(dr[0].ToString()); } dr.Close(); From this, which worked, string createString = "SELECT *" + "FROM GeoLiteCityBlocks " + "WHERE endipNum = '67129343'" ; cmd.CommandText = createString; OleDbDataReader dr = cmd.ExecuteReader(); while (dr.Read()) { MessageBox .Show(dr[0].ToString()); } dr.Close(); and now I am getting an exception that say's Data type mismatch in criteria expr ...Show All

• .NET Development Colormatrix class usage

  hi, Is it possible to do contrast opration on the image using colormatrix class. i mean, ColorMatrix myColorMatrix = new ColorMatrix(); myColorMatrix.Matrix00 = 1.0f; .......... .............. .............. thanks in advance. Singam thanks. But i Could not find the right combination for the elements for the correct operations which i specified before. ...Show All