I'm currently writing a web service using WCF in VB.NET.Previous web services I wrote used ASMX but I wanted to learn WCF and so far it's going well. I actually prefer the way WCF does things.One thing I miss however is the way that ASMX used to generate example SOAP requests and responses. It was like getting documentation for free.Is there anyway to auto generate SOAP documentation for WCF?
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i have three text boxes. one is for Rate , second one is for Quantity and third one is for Amount. when i am entering value in two text boxes. after press tab key multiplication of these two text boxes generated in third text box(Amount).
View 3 RepliesI have project in asp.net with sql server backend.i want to auto generate a number for particular column.with the auto generated number i want to insert some other data in the same row same table. on button click event.details
railway PNR no.:- want to autogenerat
passenger details:- want to inserted simultaneously
ASP.Net 2.0 Web Services automatically create both SOAP 1.1 and SOAP 1.2 bindings. Our web service, however, has SOAP extensions and custom exception handling that make the assumption that only the SOAP 1.1 binding is used (for example, the SOAP extension uses the HTTP SOAPAction header to control behavior).
I am looking to correct the code that makes these assumptions and make it work with either SOAP 1.1 or SOAP 1.2 properly. I am running into a bit of a problem in the generation of elements for our SOAP faults.
Consider the following web method implementation:
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The SOAP 1.2 response now has the wrong qualified name for the detail element. It should be <soap:Detail>, but instead is merely <detail>, same as the SOAP 1.1 response.
It seems that the ASP.Net 2.0 framework has done quite a bit to transform a SOAPException into the appropriate form for the SOAP version, but neglected to properly handle the detail element. Additionally, they don't seem to have exposed the correct SOAP 1.2 qualified name for the detail element as was done with the SoapException.DetailElementName property.
So, what is the correct way to add a detail element to a SOAP fault response that works for both SOAP 1.1 and SOAP 1.2? Do I need to detect the SOAP version myself and hard-code the SOAP 1.2 qualified name for the detail element?
I wrote a webmethod (Called SearchData()) in which the method makes a httpwebrequest to another url and gets the data in xmldocument. After getting the xmlDocument ,it is returned to SearchData method invoker. When i invoke the from browser it works fine. But When another application in java tries to consume this webmethod SearchData(), it is getting the error
<wsdl:part name="Body"/>
and each part should be type defined. The WSDL file is not well formatted. it doesn't have Type defined at each element. How to fix this.or Is there any other Better way to provide the end user the xml(ie from httpwebrequest result in webmethod ) with a soap wrapper ie with a well defined wsdl. My code :
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I'm consuming an external web service (yahoo adverts), and what I need is capture the SOAP XML request I'm sending and response I'm getting.
I tried using Fiddler, but wasn't able to capture the request. how to do this?
Can anyone explain how many ways we can consume web service? How SOAP works in WebService?
View 2 RepliesI have this wsdl file and here is how the requets look like.
<SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/">
<SOAP-ENV:Header/>
<SOAP-ENV:Body>
<Request xmlns=http://www.sometest.com/ttt>
<UserDetails xmlns="">
<UserName>username</UserName>
<PassWord>password</PassWord>
<AsiakkaanViite/>
</UserDetails>
<DestDetails xmlns="">
<SearchNameAndAddress>
<Name>company name</Name>
</SearchNameAndAddress>
</DestDetails>
</Request>
</SOAP-ENV:Body>
</SOAP-ENV:Envelope>
how i can code this in c# or send the request?
I am having one requirement, how to create soap message from wsdl file in .net.
View 1 RepliesHow can I encrypt soap message using verisign? I have developed web services in Csharp. How can I achieve this? I want responses to be secured.
View 1 RepliesI have a requirement to build a simple ASP.NET web page which sends some parameters to a web service, and then displays the string which was returned. I'm a complete .NET newby and the only examples I can find seem really really complex. I just need something mega simple, but which an handle parameters being sent to the web service. Can anyone point me in the direction of a simple bit of C# which will do this with no frills or fuss?
View 1 RepliesThis is my first time trying to send a SOAP request in C#. When I click the Test button I should be passing a XML string to the web services and then getting a response. The lblTransactionNum label updates with "System.Net.ConnectStream" when it should be returning a transaction number within an unparsed response.
I'm not sure if the way I went about this is ideal but it is just from what I learned searching.
Here is my code
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what I am missing? I have a desktop application that uses this web service in the same way but it is in VB.
Here is the VBscript from the desktop app if it contains some extra parsing steps that I will have to add to the C# for my web application but right now I am just trying to get the SOAP request and response wired up.
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I use HttpRequest, when there is a SOAP fault, I get 500 error. I read that you can get the SOAP fault info in the response stream, but when there is a 500 error, how do you get the response stream?
View 1 RepliesI'm trying to implement a custom SOAP response of the legacy web service. At the moment it has the following format:
<ServiceResponse>
<ServiceResult>some return value</ServiceResult>
</ServiceResponse>
I need to add string value like this:
<ServiceResponse>NEW VALUE
<ServiceResult>some return value</ServiceResult>
</ServiceResponse>
I'm not sure if it is a good idea at all? Is this SOAP xml valid? If yes, how it can be accomplished?
I have been given access to a web service that I can use to pull valuable data for my company. The issue I am having is I don't know where to begin writing out the returned values. I am using an asp.net VB web file to connect to the web service and call the wanted procedures. I have added the web service as an web reference in my project, other than that I am stuck. Here is what I have so far;
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So basically I am writing out an array but it comes out like this;
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This is not the expected the return but from what I understand the VeroWebService.SaleModel is like the parent xml/SOAP element.The expected return is more like;
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I am using a third party Web Service. I am passing a string to a function in that service, that string, which i am reading from a UTF-8 text file. The problem it that the string contain some non ASCII characters.
Now if i save that text file to ANSI format, read it in a string and pass that string to Service then it works smoothly but with UTF-8 encoded string the service throw exception [Code]....
NON ASCII characters UTF-8 encoding SOAP
I am using ASP.NET.
Third party sevice is in java. I also tried it by making a web service in .net, but there was issue there too.
What is difference between GET, POST AND SOAP protocols and when we should use it?
View 1 RepliesI am developing a web application which uses a third party Web service. It requires Username & Password in SOAP Header request. I am passing those credentials well and the web service returns an XML string in Response and also a SESSION ID in the SOAP Header.
I don't know how to read/access the soap header from the response sent from the web service.
How to create soap envelope (xml request) from wsdl.
View 2 RepliesI will create my web application to connect ebMS (electronic business messaging service) and it was developed by java.
That ebMS is Hermes H2O .It has provide Web Service that cummunicate via SOAP Request and Response Message.
Example, Call Send Message Service via ebms have url Service Endpoint: http://<HOST>:<PORT>/corvus/httpd/ebms/sender
this is soap request message
I have a web service running somewhere... I have added a reference of the same in my project. I had used SOAP UI to check the outgoing and incoming SOAP messages.
Now what i need is to MODIFY the SOAP message after it has been created (I wont be creating the soap message manually,) modify as in, I mean to insert some element into the header (such as public key etc) and encrypt the contents present in the body.
I have tried a lot of googling and have come to conclusion that i may have to use the SoapExtension Class.But i just dont understand how to do it.
There are method like ProcessMessage(... which require SoapMessage as input parameter. Now how to read
a generated SoapMessage is still unclear to me. I dont want to read the Soap message using tools (fiddler, soapui etc). I wish to read it programmatically.
Im trying to send some xml inside a soap request to a webservice using the HttpWebRequest class. I know this isnt the best way, but my hands are tied by company policy so i have to do it this way. My webmethod has an input parameter "SourceXML" so my soap request has this node
<SourceXML></SourceXML>
I need to insert the xml in this node but whenver I insert it and try to send it to my web method I get an error "400 bad request"
Is this even possible ? I need to insert the xml as a string literal and read it in the web method
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i am usingSystem.Diagnostics.Process.Start[URL]; to download xml soap file in browse but i want when file is download. it automatically save in c drive?
i do not want any dialog box which asked me for save or any thing else.
I've been trying off and on with no success to get VWD-2008 to (deserialize?) a usable object from a PHP SOAP service that returns a serialized associative array (key/value). Client only, BTW I do not have access to change the service itself.
I DO get a response as an XmlNode[] (sample below). I would just shrug and parse the XML manually (shudder) but since all the elements are named "item", "key", or "value", and then they nest in themselves, this will get really hairy. Especially, since there are a bunch of different functions from this same service that I'd like to use, and almost all of them return an associative array.
If I understand this right, the response doesn't deserialize the associative array The HelloWorld test in the WSDL works fine. From what I gather, the SoapFormatter won't deserialize generics. To be truthful, my understanding of processing data at this level in .Net is sketchy and tenuous at best, but I'll do whatever I have to do to get a workable result from this.
In theory, I should be able to use the XmlSerializer to deserialize to an IDictionary Hashtable or the like, but I'm at a loss as to how I would go about doing that. Do I have to intercept the IDE generated SOAP call? Do I have to hack the WSDL? I've even tried writing a custom class to dump the response into just so I can use it, but I've yet to pull it off, and I've got more than one or two of these to do. I've hit forum after forum and have not found where anyone has give a successful answer to this recurring issue.
The really irritating part is that it is only 3 lines of code in PHP to declare, call, and consume the service to get a usable object and I'm giving myself fits to do it in C#. It CAN'T be THIS hard to do it!
Basic format is the Java Hashtable here:
http://www.ibm.com/developerworks/webservices/library/ws-soapmap1/
XML Node array response:
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There is a web service exposed by Company A - cmpA, which is consumed be CmpB.
Requirement is:When request comes from comB, before reaching Web Method of cmpA, it should be validated by XML SCHEMA (.xsd).
How do I achive this,
