.NET Development

Page 2008




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  • Database Hosting
    by robrich22
    1 Replies
    Last post by cverdon
      • I'm developing an application that I need to run on several pc's and pull data from one centralized server. My problem is-- All the web hosting services I'v found seem to block remote access to their databases for security reasons. So how would I go about accomplishing this.. Am I just looking at the wrong providers Are there providers that do allow remote connections. Or do I need to setu
  • Web service failed to publish
    by Little666
    3 Replies
    Last post by Bernardo Salazar
      • hi everyone i am not sure if i am posting in the right section by i need help with my problem i wrote some web service in C# with Visual studio 2005 those web service are already posted on the server, but i did some changes to the web services and when i try to republish them on the same server Visual studio tells me at the bottom "publish failed". and i dont know
  • web service constructor
    by 133mmx
    2 Replies
    Last post by 133mmx
      • eWebService.eWebService svc = new WindowsApplication3.eWebService.eWebService(); while (true) svc.Login(); In every Login call web service constructor runs. Is it expected. It doesn' t seem to me normal
  • Common Language Runtime Debugging Services
    by Mohammad Aslam Khan
    14 Replies
    Last post by BLanders
      • Hi, We have installed a software PCDCTfor window and we are getting error on exe failling Reports. But failed and give following error message whenever we try to run a big reports/processes: PCDCT for Window.exe - Common Language Runtime Debugging Services Application has generated an exception that could not be handled. Process ID=0x710 (1808), Thread Id=0xa8(2688)
  • how to call a javascript function from content page which was declared in master page?
    by vasuyeleti
    14 Replies
    Last post by Sudheer_sgk
      • this is my master page <% @ Master Language ="VB" CodeFile ="MasterPage.master.vb" Inherits ="MasterPage" %> < html xmlns ="http://www.w3.org/1999/xhtml" > < head runat ="server"> < title > calendar </ title > < meta name ="GENERATOR" content ="Microsoft Vi
  • xsl rearrange flat document
    by shakalama
    4 Replies
    Last post by shakalama
      • hi, i have document like this <doc> <subitem id="1" itemid="1"><v>sub item one</v></subitem> <subitem id="2" itemid="1"><v>sub item two</v></subitem> <subitem id="3" itemid="1"><v>sub item three</v></subitem> <subitem id="4" itemid
  • Where is installpagepersonalization.sql ?
    by mobilop
    1 Replies
    Last post by mobilop
      • The MSDN gives the following text for System.Web.UI.WebControls.Webparts.SqlPersonalizationProvider The data design for using Web Parts personalization with SQL Server relies on the existence of two common SQL database tables, and their supporting stored procedures, that are shared for most SQL-based feature implementations. These tables and views are installed and uninstalled using the
  • C# - TableAdapter.INSERT -- SIMPLE question
    by tvance929
    3 Replies
    Last post by tvance929
      • I am trying to learn the basics of SQL and C# and want to push a button and insert some data into a single Table in my dbase. So I set it all up and was going to use this command " this .defaultTableAdapter.Insert" -- the problem is that I set my table up to have 3 columns ID, Name, and Number. The ID column is a Primary Key - Identifier that numbers automatically. So
  • Web Service : Unable to read data from the transport connection
    by Mayank Prajapati
    2 Replies
    Last post by Mayank Prajapati
      • I am using NDFD service for weather data : http://www.weather.gov/forecasts/xml/ First i got error : underlaying connection closed. its resolved after i puts protected override System.Net.WebRequest GetWebRequest(Uri uri) { System.Net.HttpWebRequest webRequest = (System.Net.HttpWebRequest)base.GetWebRequest(uri); webRequest.ProtocolVersion = HttpVersion.Version10; webRequest.KeepAlive = false; ret
  • Windows application with internet video streaming
    by zacarias2006
    4 Replies
    Last post by zacarias2006
      • Hello msdn community, I'm trying to build a windows application (visual studio.net 2005, C#) that can accept internet video streams. example: there is a news stream on a website. Instead of watching it on the website I would rather watch then on my own application (that i can add different streams from different other websites too). I've looked all around the internet but with no luck. I wo
  • What is SOAP EXTENSION
    by karthik_a
    3 Replies
    Last post by Andrew Wang - MSFT
      • Any one please let me know what are soap extensions, where to use it and why to use it...
  • .net framework 3.0 install error
    by Steve Tighe
    9 Replies
    Last post by sql.cab file
      • Hi Folks I am trying to install the .net framework 3.0 on the following spec of server: Win2K3 R2 SP1 (VMWare instance) 3.4Ghz 2Gb Ram The machine also has Biztalk 2006, Sharepoint 2003, SSo, Sophos Anti Virus installed. I have tried the redistributable and the full install of .net 3.0 (does not require a download), I am a local admin on the server. I have reviewed thi
  • why the database is not updated
    by gory&amp;#38;amp&amp;#
    6 Replies
    Last post by Cyberdaemon
      • hi, i m trying to update the database using the dataset, the dataset is updated but the database is not, this is the code: SqlCommandBuilder cb= new SqlCommandBuilder(daa); daa.Update(dss,"employee"); where daa: dataadapter dss: dataset employee: the table in the database i want to update
  • How to do Two Database Connections in C# via Transaction?
    by iHandler
    4 Replies
    Last post by Ivan Pavlovi?
      • May I know if anyone can suggest me some ways for doing TWO database connections at the same time via C# I have done a number of search over the web and I couldn't find a way for doing this. Please help !
  • InterOP issue while calling COM Component from .Net
    by Jealani
    14 Replies
    Last post by Jealani
      • Hi All, this is probably a very small issue but i have been trying so many things and i am new to .Net. so I need help. I have an interface defined in IDL interface IMatrix : IDispatch { [id(1), helpstring("Sets the column-major matrix elements by array of 16 doubles.")] HRESULT Set([in] double* pMatrix); [propget, id(3), helpstring("Gets/Sets the matrix element by
  • The best practice of using DataSet
    by root85
    6 Replies
    Last post by EisenB
      • Hi all! I'm developing an application under Framework 2.0,  Visual Studio 2005. The business-logic model I'm using is a Table Module using DataSet. I want to do the application in a "classical" style of using DataSet and Table module business-logic and I want to use only standard "Microsoft-recommended" solutions. So I'm doing the following: to handle some use case (for
  • Transfering large BLOB
    by PedroSimao
    3 Replies
    Last post by Friendly Dog
      • Hi all I have a C# application managing some clients on a SQL Server database accessed through local network and also through VPN, and here is my problem. To update the versions of this application I store the recent exe files on the database and they are downloaded to the client's computer when they start the application. Everything works fine except for the VPN users. The file is almost 5M
  • CLR and jit question
    by oniluap
    6 Replies
    Last post by nobugz
      • I need some insight on .net framework, CLR, and the jit compiler. Okay, I've developed a .net application and when I compile it it becomes MSIL code. When I run it the msil code it gets compiled into native code via the jit compiler. That's what I know, or think I know. Now, is there any way that I can modify the parameters so that the jit compiler compiles the whole program all at once I'm wrestl
  • Because of security restrictions, the type XYZ cannot be accessed
    by L0n3i200n
    1 Replies
    Last post by Sowmy Srinivasan
      • Hi All I've tried to look for answer on the web but it seems remoting on framework 2 is like a dark hole. Your own your own. I'm getting the error only when I access a specific class method and both the service and client is running from my local machine. ,l0n3i200n Error details below ERROR: 30/03/2007 13:17:10 PM Message:Application Thread Exception EXCEPTION: 30/03/20
  • Does AxImp support creation of 64-bit assemblies?
    by Ahsan Ali
    3 Replies
    Last post by MVP User
      • Hi there, I tried asking this on the 64-bit MSDN newsgroup but didn't get any responses. Has anyone used AxImp to create 64-bit Interop assemblies from an (64-bit) ActiveX control When I do the following, all I get are 32-bit assemblies: C:> aximp my64bitActiveX.ocx Generated Assembly: MY64BITACTIVEXLib.dll Generated Assembly: AxMY64BITACTIVEXLib.dll Both the generated dlls are 32-bit. AxImp do
  • How do I delete item while iterating through a Dictionary (or Hashtable)
    by Ricky Wang
    9 Replies
    Last post by boban.s
      • Hi, I use the following code ( red part) to delete items while iterating through the Dictionary foreach foreach (KeyValuePair<string, AssemblyWrapper> currentPair in AssemblyDictionary) { AssemblyWrapper abWrapper = currentPair.Value; abWrapper.Points -= AssemblyLoaderConfig.DecrementPoint; if (abWrapper.Points <= AssemblyLoaderC
  • Download data to excel
    by Emerson Correa
    2 Replies
    Last post by VMazur
      • Hi all: We're developing an ASP .NET application which get some data from SQL server and draw some graphs. We already have the queries to get the data and everything works fine with the graphs. The question is that we want the enduser to have the possibility of downloading these data used to build the graphs to an excel file. We have a code to do this in xml format but not in xls. Anyo
  • Out Of Memory Reasons?
    by beddydigi
    1 Replies
    Last post by Troy1234
      • I have some .NET code which calls a native code dll (C++) which does some bitmap manipulation. On rare occasions in production (hard to reproduce) this code throws a CMemoryException when is is clearly not out of memory. I am wondering why this is I know that invalid images cause this, but the image seems to be Ok, If we save the image out to a file, it is valid. Now another interesting t
  • Unload Assembly
    by skuehner
    14 Replies
    Last post by RickN
      • Hello, I want to create an instance from an assembly and then unload the assembly. This is my code: Code Snippet public object CreateInstance(string assemblyName, string nameSpace, string className) { object instance = null; AppDomainSetup domaininfo = new AppDomainSetup(); domaininfo.ApplicationBase = Environment.CurrentDirectory; domaininfo.ApplicationName = "Assembly Lo
  • OutOfMemory exception thrown but I have 400 megs of free RAM. Why?
    by dferraro
    2 Replies
    Last post by Feng Chen - MSFT
      • Hello, I am trying to parse a very large file that is let's say 50 MB. This text file contains records of data. I want to convert this text file (either a string or StringBuilder) into a DataTable which contains rows of data for each line in the file. I am using sting.Split(Environment.Newline), then looping through this array and converting each item into a DataRow and appending to