hello group, I'm trying to invoke unmanaged C language Dll from C# Web service. The configuration file for the C Dll's are in a text pad. I want to fetch the configuation file values. How can i access a textfile content from web services? What kind of permissions i should set? I appreci...more >>

I have problems with a webservice receiving data in turn updating an Odbc-linked Access database on the same computer. The Odbc engine gives me an OdbcExceptionError: Message: [Microsoft][Driver for ODBC Microsoft Access] Operation must use an updateable query. NativeError: -3035 Source: ...more >>

I need to send a cookie with a web service call. I create a cookie and a container, associate it with the web service call. But when I check with the network monitor, there is no cookie in the http stream attached. What could be the problem? PS: I don't need session Thanks Eric ...more >>

I need to send a cookie with a web service call. I create a cookie and a container, associate it with the web service call. But when I check with the network monitor, there is no cookie in the http stream attached. What could be the problem? PS: I don't need session Thanks Eric ...more >>

I need to send a cookie with a web service call. I create a cookie and a container, associate it with the web service call. But when I check with the network monitor, there is no cookie in the http stream attached. What could be the problem? Thanks Eric Dim si As New CLServiceIde...more >>

The following code works fine when testing with the help web page, but it doesn't work when running from the client application. Anybody knows what could be the problem here? thanks a lot. JMMB [WebMethod(EnableSession=true)] public string CreateSession() { Session["nome"] = "Marcelo"; r...more >>

Hi all, I have a Webservice in C#, I call this webservice function with a parameter as String object (named pMessage) In the function the String object pMessage will be set to corresp. messsage. But in client program, this parameter is unchanged. Why? How can I do? The code is following: [...more >>

How do i get them value of the web service namespace from inside a SoapExtension? For example my web service is defiend as: [ WebService(Namespace="http://www.test.com/ws/")] public class MyTest: WebService { [WebMethod] public string HelloWorld(y) { .. . . From inside a Soa...more >>

I'm investigating a requirement where we've got a number of servers running the same web service using network load balancing to provide resilience. In the event that the web service encounters a fatal error is it possible to get the web service to programmatically stop the IIS site it's runni...more >>

HI all: I have consumed a wsdl file, it has 2 elements username and password. I am not able to set it in a header. I am able to create a new instance of the class, then see username and password element, but if i pass the values, it is not going in header. Peoplesoft on other end requires...more >>

For a WebService I am developing, I return a DataSet that contains a table listing Field Names and Field Values. The FieldValue column is given the type object becuase it can potentially contain any of the primative value types (date, int, decimal, string, bool, etc). However, when my client co...more >>

Hi, Some help would be appreciated. I have the following: 1. A desktop app with a web reference to a web service. 2. I call this service from the code, supplying input for the method and receiving the output. Question: How do I, in my client app, trap or view the actual XML doc tha...more >>

my web services are on a webserver and my concern is that if someone who has a valid domains login to my web server, and know how to call up this web services, which will make him the ability to access my data. so my questions is that is there a way to protect my webservices from the unknown u...more >>

I've got a working WINFORM application that I'm trying to convert to a Service (either Windows or Web). Objective is to open Microsoft Access / Run a Report to Disk / Close Access. (KB article q317113). My problem is that certain lines of code result in errors and not sure how to work a...more >>

Dong-Ok An 1003-70 Garry St Winnipeg, Manitoba Canada, R3C 3J9 Dear Sir/Madam, Briefly, I have 5 years of experience as a software programmer in Korea. While working for companies, some of my positions included System Developer, Project Director. One years ago, Apr 2004, I was awarded M...more >>

Our application is windows desktop application. We are using VS.Net 2003, C#, Framework 1.1, SQL 2000. We use webservices to add/update/select objects. We are using XML Serialization. Following is a sample object at CLIENT [System.Xml.Serialization.XmlAttributeAttribute()] public System.Date...more >>

Hi all, I have a web service that connects to a SQL Server database and return an sqlDataReader Object. When launch the web service in the web browser, this exception is thrown: "Object Reference not established" from System.NullReferenceException. If I change the web s...more >>

I wish to expose a set of backend functions as web services. Now the metadata for the functions is not available before hand. So I want to have a way to dynamically generate the wsdl when user requests for it. I should be able to execute some code to generate wsdl and then return that. How can...more >>

Hi, everyone. That's my environment: - I have a pocket pc (iPAQ h4350) application developed with VSNET2003/C# that has a SQL Server CE Database, running. That's working fine. Obs: the pocket is NOT supposed to have a wireless conection available. - I have an access database on a...more >>

Hello, I have build a function that checks an internet connection (see below) Is there a way to do this so the entire CheckConnection.htm page is not downloaded? I only want to get the "OK" response without getting the entire file. public static bool IsConnected() { Ht...more >>

Hello, I am looking into ways to consume Web Service (developed in .NET/C#) from legacy COM based applications. Porting COM applications to .NET is not a viable option at this time. I am aware of SOAP Toolkit, but from what I am reading on msdn it's being retired by microsoft in favor of .NE...more >>