Aperionvi's Q&A profile

• Software Development for Windows Vista persistence service

  Hello! I'm new with Workflow Foundation and I have some questions about Persistence Service. I want to develop an application that will be crash proof...so I guess I need to use Persistence Service(crash proof=if my machine for one reason or another fails, I want that each unfinished workflow to resume) I would also like to know the status of each running workflow...how can I do that How can I use persistence service to save each ste ...Show All

• Visual C# Releasing and Excel Object

  I have creaated an excel file in my code and access, populate and download the Excel object fine. After the Download occurs, I need to Delete the file on the Server. I Close the sorkbook and THe file with the code below. However when I delete the file I get the exception that says the file is in use by another process. Any thoughts from anyone on how I release the file before Deleting it objExcel.Workbooks.Close(); objExcel.Quit(); ...Show All

• Visual C++ .

  . Rob: in the .NET world there is not a 1-1 mapping between assemblies and namespaces: in fact there is a many-many mapping. An assembly can contain many namespaces and a namespace can be spread over many assemblies. A good model here is the Base Class Library that ships with the CLR. You have mscorlib.dll - this is assembly that contains all the common types: System::Object, System::String, etc. Every other .NET ...Show All

• Visual Studio Team System Undo add of solution/project

  If you have performed addition of previously unbound solution/project to TFS source control, and want to undo the operation, there are several gotchas. First, you perform "Undo pending changes" to undo pending Add change. All is kool, the operation is undone and it is possible to work without source control as before. But let's say that you finally decided to add the solution/project. Several findings here * "Add to SC" functionality is no ...Show All

• .NET Development Modify soap extension message

  I am using .Net web services in client side. The wsdl which is created in Java at server side. I have multiline text box which is having multiline string. When it is sent to server the text string value with carriage return character "\r\n" (i.e test \r\n test) is sent. When it returns back, means the soap response is (i.e test \n test). "\r" stripping when it receives. so the multiline textbox display with square box charac ...Show All

• Visual C# Application configuration error

  I have written a C++/CLI wrapper around some old C++ code so I can call it from C#, and a VERY simple demo app that calls the code. It works great. I've sent the release builds to the person I write this stuff for, and he gets an error when the code tries to call the C++ DLL : Could not load file or assembly 'HDRLib, version xxxx culture neutral publickeytoken=null. This application has failed to start because the application configuration is in ...Show All

• .NET Development SVG

    Hi everyone, I want to display a map dynamically using svg code and asp.net from a page(map.aspx) whereby the user will choose both a street and time from dropdown lists. When I Clicked the button, it will display the map showing me a line of color for the particular chosen street and time. My problem is that I think that asp.net cannot process svg code because I got this error:   The active schema does not supp ...Show All

• Visual Studio 2008 (Pre-release) Why should I care about WS-ReliableMessaging?

  I've been trying to understand exactly why I should care about reliable service calls via MSMQ. Now I understand that TCP/IP and HTTP are not 100% reliable methods for transport but would it be safe to say that when considering an intranet solution that ReliableMessaging is almost never really worth the effort I will admit to being somewhat ignorant to the drop rates of typical web service / http calls so if someone could either quickly educa ...Show All

• SQL Server Problem with plug-in algorithm in SQL Server 2005

  Hi,all here, Could please anyone here help me for this problem My problem is: I have registered my plug-in algortihm with SQL Server 2005 analysis services, and I can see my plug-in algortihm added to the analysis service configuration file (msmdsrv.ini). But why I can not see my algorithm appearing in the list of algorithms when I tested it Really need help for that. Thanks a lot for any guidance and help. With best regards, You ...Show All

• Visual Studio Team System Reports and ReportServer problems...

  I have been trying to get TFS installed on a clean Windows 2003 Server but have been having some issues. SQL Server 2005 April CTP installs without errors and SharePoint Services 2.0 SP1 also.  But before I attempt install TFS I check the web addresses.  http://localhost takes me correctly to the sharepoint default site, but both http://localhost/reports and http://localhost/reportserver throw errors...respectively, Server Error in '/ ...Show All

• Visual Basic VB6 and SQL 2005

  I have an application written in VB6 that uses ADO to access data in a SQL Server database. Existing clients are either using SQL 7.0 or SQL 2000. A new client installed SQL 2005 and I can not get anything to work. My code does not connect to the server, it just says either server does not exist or login fails. I know the code is correct, so I tried to access the database from Access 2000. I can not create a adp file for the SQL 2005 either. ...Show All

• Visual Studio Internet Connection in VS 2005

  Hi,       I just installed VS 2005 on my machine, but my online help cannot be accessed. I keep getting the message: "The request failed with Http Status 407. Proxy authentication required". IE on my machine does have proxy authentication. Is there a fix for this   Thanks, Arshad Hmmm... not really.  We're using HTTP POSTs to make our web service calls.  Are you able to do HTTP POSTs (not ...Show All

• Windows Forms Expression frustration

  OK, I have a typed dataset with three tables. Project, Task and Project Task.  The ProjectTask table captures the many to many relationship between Project and Task, and has a composite primary key of ProjectID and TaskID, together with some additio ...Show All

• Visual Studio ANN:2nd Blog Entry on the VS SDK Community Documents and Download trends

  Hi, this post is to announce I just made my 2nd blog entry to discuss what sorts of community documents are available on the SDK download site and to publish the download numbers. I hope you find it interesting and I will try to find time to make more blog entries.Phil Phil PS. My Blog is at http://blogs.msdn.com/ptaylor/default.aspx ...Show All

• Visual Studio Team System Team Foundation server and Source safe on different servers

  We have Team Foundation Server installed on a server (say A) recently and we have already been using Visual Source Safe as our Version Control Software installed on another server(say B). We are planning to use Team Foundation server to manage our project which is already on 'B'. Can we hook up the project that is already on B to the source control by creating a new team project on 'A'. The version contr ...Show All