varadaraj's Q&A profile

• Architecture How many issueing CA in one domain

  Is it possible to make more than one Issueing CA in one domain I have one Issueing RootCA (test enviroment) end i want add more than one sub-ca's in the same domain to issue the same kind of certificates. The other CA's are connected with e WAN connection to the Issueing RootCA. The RootCA and Sub-CA's are Enterprise CA's. ...Show All

• .NET Development XmlElement[] as return type

  I'm coding against an API and have a method which receives an XmlElement[], extracts a subset of data from the XmlElement[] and must return a new XmlElement[] containing the subset of data. I can obtain the data I am looking for however I am at a loss as to how to create and populate an XmlElement[] to return to the caller of the method. Any suggestions are greatly appreciated. You could use a List<T> generic class and then the ToArray() method. List < XmlElement > listElements = new List < XmlElement >(); listElements.Add(element ); // Populate list XmlElement [] arrXmlElem ...Show All

• Software Development for Windows Vista State Machine

  On a State Machine WF I have: StateA (Event A includes: WaitForEventA, CodeBlockA, SetStateB) StateB (Event B includes: WaitForEventB, CodeBlockB, SetStateC) StateC (Event C includes: WaitForEventC, CodeBlockC, SetStateFinal) FinalState I have a WF client that fires EventA, and the WF moves as far as SetStateB. I would like to move *automatically* to StateB when I reach SetStateB. What is the best way to do this On the other hand, I don't want to use a Sequential WF because in the future, when I reach StateC I may wanna go back to StateA. Regards. Joao Cunha Lopes From ...Show All

• SQL Server Consuming Web Services In Sql CLR

  I am using SQL Server June CTP and I have a CLR stored procedure that is consuming a web service that has 3 methods: 1) GetXml - returns xml data as string. 2) GetXsd - returns xsd as string. 3) GetData - returns a dataset. I am only using the GetData method to retrieve data and do some processing in the stored procedure. When I try to deploy the assembly, I get the following error: CREATE ASSEMBLY failed because method "add_GetXmlCompleted" on type "SqlServerAssembly.EsoDataWebService.ESODataSet" in external_access assembly "SqlServerAssembly" has a synchronized attribute. Explicit synchronization is not allowed in external_acce ...Show All

• Visual Basic Managing PPP Connections in VB

  Hello... I want to know how can i develop a code in Visual Basic that will help me to create a new PPP Connection with specified data or delete existing connection or modify that... Please help me... Regards ...Show All

• Visual Studio 2008 (Pre-release) design question regarding generated proxy classes/DataContracts

  Hello all, I have a design question not neccessarily directly related to Indigo: Let's say I have two services dealing with Customers, both will use a (or the same) Customer class as arguments in a servicemethod like == [Serializable] [DataContract] public class Customer{ private int _id; [System.Runtime.Serialization.DataMemberAttribute(Name = "Id")] public int Id { get { return _id; } set { _id = value; } } == Now users of the service can generate a proxy with svcutil and svcutil will generate a Customer class that can be used by the serviceuser somewhat like that:  [System.Runtime.Serialization.DataContractAttribute()]  & ...Show All

• Visual Studio Problem installing .NET Framework 2.0 Beta 2

  Hello: I hope that I'm posting to the correct area... I'm trying to install Visual C++ 2005 Express Beta 2 and the installation process fails.  The failure occurs after the download is complete and the installation of the .NET framework has commenced.  No error information is displayed, other than the notificaton that the error has occurred.  I've turned off Spybot, for what that's worth.  Any ideas on how to proceed Thanks! Hi Dave,   Do you have an old .Net framework already installed on the machine Thanks,   Ayman Shoukry   VC++ ...Show All

• SQL Server Feature request

  Some of our users who may be running packages are not so adept at editing XML configuration files.  It'd be nice if we could instead either: 1. Have an interface to modify the XML dtsConfig files or 2. Have another option that would prompt via dialog box for the configuration options when the DTS package is run. On #1, anyone know of any existing programs that would be useful (something that would ignore the markup and just edit the variables) Thanks for the request, Jonathan. It's on our list of things to consider for the next version, we just didn't have the time to get it into SQL Server 2005. reg ...Show All

• SQL Server Bug with InScope() and some custom code

  Hi guys, i was developing some custom code to do a running total in a matrix, and i have noticed some odd behaviour with the InScope function. I am doing year on year reporting, so i have two row groups on my matrix: the first is on month ( matrix2_Calendar_Month ), the second on year ( matrix2_Calendar_Year ). I needed to total the number of days covered by the months i was reporting on, so i wrote some very standard code to do this, along with an expression in that column of the matrix: =IIf(  InScope("matrix2_Calendar_Year"),  CStr( Round( Sum(Fields!Sales.Value / (24 * Code.AddDays( CStr(Fields!Calendar_Month.Value),&n ...Show All

• Smart Device Development WebService calling from Pocket PC

  Hi all, I have created a hello world web service. I can access using web browser like - http://localhost/TestWebService2/TestWebService2.asmx That is good. I created an Windows application to call that web service. It worked fine. I copied that windows application to other computer in the same network. That windows application worked fine in that computer. It could call that web service from that computer. I created a Pocket PC application to call that web service. I run that PPC application from my Pocket PC which is in the same network as my desktop computer in which Web service is running. I got an error. System.Net.WebException ...Show All

• Windows Forms GDI+ Error and (JIT) debugging message, help need

  Below is the error message, anyone here know what the problem cause this error how to fix it See the end of this message for details on invoking just-in-time (JIT) debugging instead of this dialog box. ************** Exception Text ************** System.OutOfMemoryException: Out of memory. at System.Drawing.Graphics.FromHdcInternal(IntPtr hdc) at System.Windows.Forms.MenuItem.WmDrawItem(Message& m) at System.Windows.Forms.Control.WmDrawItemMenuItem(Message& m) at System.Windows.Forms.Control.WmDrawItem(Message& m) at System.Windows.Forms.Control.WndProc(Message& m) at System.Windows.Forms.ToolBar.WndProc(Message& m) at System.Windows ...Show All

• Windows Forms Custom ToolStripItem

  Hello, For custom toolstrip items, I want to create a custom one.  Can custom toolstrips be user controls   Will the toolstrip accept user controls as a custom item Brian Check out this link: http://www.codeproject.com/cs/miscctrl/Office2003ColorPicker.asp Check out the ToolStripColorPicker, it is derived from ToolStripItem and it is a custom control. If you need simple example, let me not. (tell me what control you want on the ToolStripItem). ...Show All

• SQL Server Log Folder Creation

  My Log file connection is set to "Create Folder". According to BOL, this seems to indicate that the folder(s) that the log file will reside in will be created if they do not already exist. Yet I am receiving a package validation error when I execute the package. The full error is: The SSIS logging provider has failed to open the log. Error code: 0x80070003 The system cannot find the path specified. As a side note, I thought that setting the connection to "Create File" would recreate the log file each time it ran but that does not seem be the case. Instead, the file gets appended. T ...Show All

• SQL Server Parameterized Connect String

  Is it possible to define a datasource which has a dynamic connection string based on a report parameter Specifically I'm interested in using the XML data source, but I would like to use one data source for an unlimited number of files (instead of having a separate data source for each xml file).  I was thinking that maybe I could just pass a parameter into the Render() web service method and have the connection string substitute the correct filename into the connection string. Is this possible This topic in RS BOL talks about connection strings for xml datasets: http://msdn2.microsoft.com/en-us/library/ms159741.aspx -- Robert ...Show All

• Windows Forms How to kill application?

  My windows form starts like this: [STAThread] static void Main() {      My_App ma = new My_App();      Application.Run(ma); } When I get into the "ma" class, I check to see if the user is online. If he is not, I just need to kill the whole app. However, I'm having trouble killing the main form from my "ma" class, so the user just sees a blank form on the screen. Any ideas thanks for any help. To kill an application:   Application.Exit(); you could also do this.Close(); which would close a form you could also raise an event in ma to a ...Show All