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all groups > asp.net webservices > october 2004 > threads for october 15 - 21, 2004

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Trying to understand SOAP over HTTP
Posted by Anders S. Willumsen at 10/21/2004 10:48:08 PM
Can anyone explain to me how SOAP can be send and received over HTTP? As I understand it there are tree ways: HTTP/SOAP HTTP POST HTTP GET I know about POST (data in headers) and GET (data in URL) but I can't figure out what the difference is between HTTP/SOAP and HTTP POST. When I l...more >>

web service and collections
Posted by Vincenzo Milazzo at 10/21/2004 4:19:41 PM
Hi, my web service must return 2 values. How can I do it ? Web service can return a sortedList ? Can I pass a ref value to a wev service ? Tanks to all ...more >>

Passing collection as input parameter to web service
Posted by Guest at 10/20/2004 10:36:28 PM
Hi All !! I need to pass a collection(of complex objects) to web= service method for some processing at web service, but it gives= me error "There was an error generating XML" when i try to pass= collection as an input paramter to web service. Can anyone tell= mehow i can pass collection obj...more >>

Service unavailable on First call in synchronous mode only! question for webservice.htc gurus.
Posted by squarewave24 NO[at]SPAM hotmail.com at 10/20/2004 3:39:45 PM
Hi, This is a interesting problem. I got webservice.htc integrated pretty well with .net framework. I wrote a control that generates all the necessary scripts to consume webservices with dhtml objects. It is working great for me accept for one scenario. When the page loads, and the firs...more >>

Can SoapExtension class be used to handle headers from AXIS web services? (eom)
Posted by alimem2 NO[at]SPAM hotmail.com at 10/20/2004 11:54:18 AM
Hi, Is it possible to consume an AXIS rpc-based web service and manipulate the soap header/body using the SoapExtension class in .NET? In other words, does both the client _and_ server need to be built in ..NET to take advantage of Soap Extensions or can the client use the SoapExtension cla...more >>

New Web Page in IIS 6
Posted by Fred Herring at 10/20/2004 8:15:03 AM
I used vb.net to create a web service which runs in iis6. It works fine. When I create a new web site in addition to my web service, I have difficulties. I can no longer access the web service. As soon as I delete the newly created web page my service again operates properly. Am I dealin...more >>

Problem with a "phantom" (unexisting) server class misteriously created
Posted by loichate NO[at]SPAM euskalnet.net at 10/20/2004 7:45:35 AM
Hi all! Be patient because what I'm going to explain all of you it's more than very strange. I've developed a webservice project that contains two classes. One of them is going to act as a SOAP header, and the other class is the main class containing all the web methods. Besides, the projec...more >>

Custom Soapexception
Posted by paul.cowan NO[at]SPAM edexcel.org.uk at 10/20/2004 5:36:56 AM
Hi all, Does anyone have any code, links or advice on creating a custom exception class that derives from the SoapException class. We have a business layer set up as a web service and would like to be able to catch our own custom SoapException class in a try block. I've noted the Framework c...more >>



Consuming AXIS w/ headers from .NET
Posted by alimem2 NO[at]SPAM hotmail.com at 10/20/2004 3:00:50 AM
Hey All, I've been successful in authenticating to a particular rpc-based, AXIS web service by adding my own "BASIC Authorization" header to the soap request (by overriding the GetWebRequest() method), but when the response is returned I'm not able to pull the sessionID out from the header....more >>

Posting from javascript
Posted by DotNetJunkies User at 10/20/2004 1:49:31 AM
I' m currently trying to retrieve database data from a web service using xmlPost.. This function works fine on my computer running IIS but not on any "caller" machines.. All objects are installed.. The responsetext has an error message saying that request format is unreqonized. <script language=...more >>

Why is the return value not XmlDocument ?
Posted by Shailendra Batham at 10/19/2004 4:44:06 PM
This is a multi-part message in MIME format. ------=_NextPart_000_0006_01C4B5FA.D976F5C0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable hi gurus I have a asp.net web services and in that i have a function which = returns XmlDocument as the re...more >>

SQL User authentication
Posted by Nikolay Petrov at 10/19/2004 4:20:09 PM
Is it possible to authenticate user using a SQL database, containing users and passwords? What I want to achive is: I have as SQL database containig data for my app. This database also contains usernames, passwords and rights which are specific for my app. Also I have a middle tier WebServi...more >>

Could not establish secure channel for SSL/TLS
Posted by eddieyeebulk NO[at]SPAM gmail.com at 10/19/2004 3:27:46 PM
Hi, Our company is facing a problem with an asp.net client connecting to a web service. Basically we front-end it by a Cisco Content Smart Switch load balancer which has a SonicWall attached to it to do hardware SSL. The caller is in the same subnet/dmz as the webservice, but due to business ...more >>

W2K or W2K3
Posted by Sean at 10/19/2004 3:19:06 PM
Hi I'm going to develop a web-based application and I'm concerned about the development platform. This application is going to use SQL 2000 databases and web services. What OS is recommeded - Windows 2000 or Windows Server 2003? What would I need to run this application on W2K (patches, SP...more >>

Modify HttpGet and HttpPost portions of WSDL
Posted by dizhu_2000 NO[at]SPAM yahoo.com at 10/19/2004 11:51:58 AM
Hi. Does anyone know a way to programmatically modify the HttpGet and HttpPost service ports in WSDL(In particular, I would like to modify the address location uri)? I know you can modify the soap portion using SoapExtensionReflector during WSDL generation. But I can't seem to find anything...more >>

Auth Problem
Posted by Nikolay Petrov at 10/19/2004 10:34:58 AM
I have the following web method: <WebMethod()> _ Public Function Test_CurrentCredentials() As String() Dim tmpArr(2) As String tmpArr(0) = "User: " & System.Threading.Thread.CurrentPrincipal.Identity.Name tmpArr(1) = System.Threading.Thread.CurrentPrincipal.Identity.Authentica...more >>

Stress Testing with web service on ACT ( Please Help!)
Posted by das_mamata NO[at]SPAM yahoo.com at 10/19/2004 6:57:04 AM
Hi I've a web service which takes a big string as input parameter, converts it to a text file and forwards it through FTP over to another server. Now I'm trying to stress test the web service through Microsoft's application center test tool(ACT). I thought the no. of successful requests wh...more >>

Authentication problem
Posted by Nikolay Petrov at 10/18/2004 10:31:32 PM
I have the following web method: <WebMethod()> _ Public Function Test_CurrentCredentials() As String() Dim tmpArr(2) As String tmpArr(0) = "User: " & System.Threading.Thread.CurrentPrincipal.Identity.Name tmpArr(1) = System.Threading.Thread.CurrentPrincipal.Identity.Authenti...more >>

ASP temp files
Posted by Nikolay Petrov at 10/18/2004 2:28:27 PM
I have an ASP .NET page where a user uploads file, then this file is processed and finaly a result file is downloaded to user. My question is: Is there a way to find if user have downloaded the file, so I can remove it from server? TIA ...more >>

trasactionAtributte Vs SqlTransaction object
Posted by Ken at 10/18/2004 11:25:05 AM
This is a basic question: Is it better to use the TrasactionAtributte on a Web Method (COM+) than use a normal SqlTransaction object ? What is the advantage on performance and transaction security? ken...more >>

sending an image by webservice..
Posted by Milsnips at 10/18/2004 10:56:15 AM
hi there, is this possible? i want the user to upload a image on their website, then i want to send it by webservice ( or another method to a second webserver) and store it there also? thanks, ...more >>

Some webservice connections
Posted by Nikolay Petrov at 10/18/2004 10:26:44 AM
1. Can I use SSL for my web services? 2. How can implement some kind of security to my web services? My idea is to implement some kind of licensing or user/password authentication for an web service. 3. Do I have to make my web service multi threaded or IIS takes care for simultaneous reques...more >>

MSDN Subscriber - No responses from Microsoft
Posted by ERichardson at 10/18/2004 7:31:05 AM
Is this a managed news group? I read that these groups provide some sort of response from a Microsoft person within two business days. I have posted twice in the managed areas and have not received one response. What is the secret to getting a response!? -- Eric Richardson...more >>

Dropdownlist onselectedIndexChanged event not fires
Posted by Alexander Reichman at 10/17/2004 4:20:14 PM
Hi All, I have 22 years of over all experience in programming but just recently started to learn WEB applications, and started to write my first application in ASP.NET(VB) using VISUAL Studio .NET 2003 I have a DropDownList on a Web Form in WEB user control. SelectedIndexChange...more >>

Web services without web server
Posted by David Gagn? via .NET 247 at 10/17/2004 3:11:31 AM
Hello, I wounder how to create and deploy a web service without using a= web server=2E All examples I can find assume there is a web server= (IIS)=2E Even Visual Studio =2ENet 2003 as only "ASP =2ENet web= service" in the new project templates=2E What about not using a= web server? May be I...more >>


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