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• blars Asyncronous Receive

  Hello, I started to develop a proxy server. So by preface I'm trying to get this code working: (from http://msdn2.microsoft.com/en-us/library/bbx2eya8(VS.80).aspx ) Private Shared Sub Receive(client As Socket) Try ' Create the state object. Dim state As New StateObject() state.workSocket = client ' Begin receiving the data from the remote device. client.BeginReceive(state.buffer, 0, state.BufferSize, 0, _ AddressOf ...Show All

• shahid_mk How to recognise different paths refer to same file?

  Two different paths may refer to the same file, e.g. C:\Temp\MyFile.txt, \\MyPC\C$\Temp\MyFile.txt . Is there a way of comparing such paths, and determining whether they actually do refer to the same file (in VB.NET) There's no API (.NET or Win32) that returns true when comparing a UNC to a local physical path. You would have to get the physical path from the sharename and compare the two. You can PInvoke N ...Show All

• Jasmine Lee InsertCommand fails because ??

  I'm using an OleDbDataAdapter to insert rows into an Access database.  I set up the InsertCommand to update 8 fields and everything worked fine.  Then I added a 9th field and I got the error message: "An unhandled exception of type 'System.Data.OleDb.OleDbException' occurred in system.data.dll" I tried going back to 8 fields, but I replaced one of the 8 fields with the 9th field.  This also worked fine, so it seems that I must be ...Show All

• Spencer Lui The configSource attribute must be a relative physical path?

  Hi, I get the following error when I try to specify the configSource attribute for my configuration section: "The configSource attribute must be a relative physical path." Does this mean what I think that it does That the path must be relative to either the configuration file or the application exe I get this error when I define the configSource attribute to "\\servername\\share\\filename.xml " or "C:\\filename.xml". But if I define it as ". ...Show All

• JP 360 Transaction for two database connections

  I am not sure if this is possbile. I have a request to develop a 'method' to do transaction over two database connections. Basically the requirement is, one connection updates a database and the other updates another database; but they have to a transaction. I know COM+/DTC may be the the solution to this problem, but I do not have any experience with COM+ except some basic understanding of COM+ concept. Can someone please give me some ideas on ...Show All

• Gargi Soap Header

  I am calling a web service Axis Soap and the it is expecting the following header: <soap:header>     <sessionID xsi:type="xsd:string">someid</smSessionID> </soap:Header> instead of: <soap:header>   <types:MyHeader id="h_id1">     <sessionID xsi:type="xsd:string">someid</smSessionID>   </types:MyHeader> </soap:Header> How can I do it in C# or VB.N ...Show All

• mustafa1974 Graphics software development

  I have an idea for a specialized graphics tool but can't find any resources to get started. All the programming books and online resources I've found so far deal mainly with business applications and don't delve much deeper than that. I want it to be a product similar to packages like Paint Shop Pro or Photoshop, only much simpler. Can anyone suggest any books or websites that can point me in the right direction for this sort of thing T ...Show All

• EastCore how to set the dataset's namespace

  hi, I'm use the Dataset Desinger of Visual Studio 2005 to design a dataset. Then, I compile the project. The desinger generate a typed dataset class. But the dataset class is inside the global namespace. How to set to generate the typed dataset class in a customed namespace. The namespace above is C# namespace. Not the XML namespace. thanks. I'm using VS.NET 2005 Visual Studio Team Edition for Software Developers. Ok, h ...Show All

• Anthony King Grant File Access To Another User

  I would like to know how to grant, to a specific user, access to a specific file. My application user would be an administrator on the machine where the file is located. The user I want to grant access to the file is also a user on the machine. How can I do this in C# (.NET 1.1) Thank you Hi, There are several options: interface with ADSI or WMI, shell out to CACLS.EXE, or use some Win32 plaform c ...Show All

• Reghunath Stripping certain part of XML for info...

  Hello, I posted this on the Visual Express Forum, but not many replies. I thought that the XML place could help me bit more... This is used on Visual Basic Express,just to let you know... Well, I need to strip out: http://img.maps.yahoo.com/mapimage MAPDATA=eJz6K.d6wXVM6myr2yRPfx6.kl.uMGgD3Tu4JtDQzr_33pFEsTTSaosZ9OCtsiDrsLv9t65fzjz0CJm6JO2v_ZIHLflY9gto.xWMK9ovlRJVmrBLO4FoSsh3Ipsr from: < xml version="1.0" > ...Show All

• kundalani How to create a method with parameters?

  I want to create a method object of a class with the class CodeMemberMethod , This method may need serveral parameters, the parameters may be simple data types like Int, bool, or may be objects of some classes like DataTable. How to create a method with parameters I'm not sure how to answer this. I'm guessing you've found some wizard to add methods I'm sure such a wizard exists, however in many years of programming ...Show All

• AbsentFriend How to dynamically load schema from a file and then assign to xmldocument and validate it

  I am creating in memory xmldocument. Previously I were validating my file against a dtd file and then by the help of GetElementByID read my needed node. i.e. XmlDocumentType doctype = null; doctype = statementsDocument.CreateDocumentType("queries", null,statementsPath +"\\Validation.dtd", null); statementsDocument.AppendChild(doctype); nodeElem = statementsDocument.CreateElement("queries"); statementsDocument.Appen ...Show All

• SteveInMA fOutxCtsFlow in SerialPort class

  I am porting a Win32 application to .NET, and I am having difficulty replacing the functionality of the fOutxCtsFlow member of the DCB structure. My connected device disables CTS when its buffers begin to fill, and the PC needs to stop transmitting. I have tried setting the Handshake member of the serial port object to Handshake.RequestToSend , but the serial port object continues to write bytes after CTS goes inactive. I would hate to have to p ...Show All

• TBurrowsNZ System.TypeInitializationException and managed C++ library

    We are trying to migrate to Visual Studio 2005 and .Net 2.0.  Our application is 95% written in C# with 2 libraries in Managed C++.   When we try to reference one of the Managed C++ libraries an exception is thrown which is below: I'm pretty positive that all the dependencies are in the same directory.  I've used depends and fuslogvw to verify that all the necessary libraries are there. The managed C++ library ...Show All

• dmc7198 oracle varchar column truncated on executing stored procedure

  Hello everybody, I am using a stored procedure in oracle database to update the columns of a table.Following is the listing of the stored procedure: CREATE OR REPLACE PROCEDURE usp_Boundary_Update ( IDBoundary IN INTEGER, BoundaryValue VARCHAR2 ) IS BEGIN   UPDATE TBLCI_DM_BOUNDRIES SET BOUNDARY_VALUE = BoundaryValue WHERE ID_BOUNDARY = IDBoundary; END usp_Boundary_Update; I am trying to execute this procedure by using the .net provid ...Show All