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all groups > asp.net webservices > january 2004 > threads for january 29 - 31, 2004

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need to find out why the code breaks at line #285 please Help
Posted by Sam at 1/31/2004 11:16:09 AM
Error Message Response object error 'ASP 0156 : 80004005' Header Error /includes/utilities.asp, line 285 The HTTP headers are already written to the client browser. Any HTTP header modifications must be made before writing page content. ------------------------------------------------------...more >>


Logging errors from Web services
Posted by VJ at 1/30/2004 10:35:40 PM
I am trying to write exception logs from my various webservices to a log file in the server. Is better to keep one log file for all services and Index it by the service name or have one separate for each service. I would like to know what happens 2 services at the same time try to write to the f...more >>

Access Denied using Windows Authentication. WSE 2.0
Posted by Chey Zaga at 1/30/2004 7:27:13 PM
When using custom authentication (using the UsernameTokenManager interface.) I am able to log in, but can't authenticate using windows authentication. System: XP pro work station. My domain login had administrative privileges on my machine. WSE 2.0 IIS: I checked off the anonymous access on ...more >>

how keep an array in memory
Posted by Andras Walz at 1/30/2004 6:09:03 PM
Hi there, I have written a webservice with VB.net and it runs fine. The problem is the performance. I am calculating with an array 1000 x 1000 x 5 elements and it take time to load it into the memory each time i send a request. Is there a possibility to keep the array? Thanks Andreas ...more >>

Visual Studio .NET walkthrough help
Posted by Luke Smith at 1/30/2004 3:41:38 PM
Im following the walkthroughs in the VS.NET 2003 walkthrough booklet. Im getting an error when wokring on the webservices one. Chapter 2 page 29, my application compiles but when clicking the LoadData button i get the following message. Ne suggestions? (using vs.net 2003 pro, sql server 2000 ...more >>

filestream binary
Posted by Shazbot at 1/30/2004 7:06:08 AM
I am attempting to create a webservice that pushes back a binary file by request type.. Suggestions?...more >>

Web Services Message Expired - Urgent Help required
Posted by VJ at 1/29/2004 5:04:43 PM
The problem is happening in our test box, were I am testing with no Timeout limit. The webservice I am using to transmit data, fails with a "Message Expired" error. When I debugged and saw values for various parameters, I saw the below. It was interesting to note, the Created did not have any dat...more >>

How-to find IP address of a web service consumer?
Posted by John Smith at 1/29/2004 5:02:24 PM
We can find IP address from the regular web user via the Request.ServerVariables collection. How do we do the same for a web service? Thank you. ~Js. ...more >>



Great tool to help understand a WebService
Posted by Roger R. Smith at 1/29/2004 4:52:39 PM
I came across this tool called the WebService Analyzer at www.strikeiron.com. It allows you to input a wsdl and it will show all of the operations implemented by that service. You can then input values, invoke the service and see the results. It is a great tool that helped me understand the Ama...more >>

Web Service - SOPA Protocol
Posted by Karuppasamy at 1/29/2004 9:29:31 AM
H I have created a Web Service using C# But when i view this WSDL of this Web Service, it looks like thi <?xml version="1.0" encoding="utf-8" ?> - <definitions xmlns:http="http://schemas.xmlsoap.org/wsdl/http/" xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:s="http://www.w3.org/2001...more >>

What is the purpose of FormsAuthentication.SignOut()?
Posted by Ali at 1/29/2004 7:57:27 AM
MSDN documentation says: Removes the authentication ticket. That's it. Where does it remove the authentication ticket from (server / client?). Please help. Ali ...more >>

WS-Security Best Practice?
Posted by brian_greiwe NO[at]SPAM hotmail.com at 1/29/2004 7:45:24 AM
I'm new to Webservices, but nonetheless have taken the leap! I have a ws I'm writing that will be used in a subscription. Nothing huge or confidential. The client will pass in standard parms and get back a data string. There is no need for the return value to be encrypted/protected/etc, as ...more >>


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