Solution Found - InfoPath 2003 - How to call a MOSS Webservice using C# and pass in a parameter

yu217171 — Tue, 05 May 2009 13:19:31 GMT

Hi everyone,

I have been searching for a week but cannot find a solution to my problem. I am hoping that someone here can help me out.

I have a MOSS webservice that I need to call (http://moss/_vti_bin/usergroup.asmx) and pass in a parameter (current username). Then I would like to loop through the resultset and add the values to a drop-down list. Can someone help me out with the code? Thanks, much appreciated.

yu217171

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**Update: Code Below**

Hi everyone,

I have found how to dynamically query a web service passing in a dynamic parameter. Here is the code below.

<code>

IXMLDOMDocument3 wsDOM =(IXMLDOMDocument3)thisXDocument.DataObjects["DataConnectionName"].DOM;

//Set the SelectionNamespaces so that you can find the correct field
wsDOM.setProperty("SelectionNamespaces",
"xmlns:dfs=\"http://schemas.microsoft.com/office/infopath/2003/dataFormSolution\""
+ " xmlns:tns=\"http://schemas.microsoft.com/sharepoint/soap/directory/\"");

//thisXDocument.UI.Alert(wsDOM.xml); <-- I used this to get the soap envelope and the xpath to the parameters and to find out which namespaces to set.

wsDOM.selectSingleNode("/dfs:myFields/dfs:queryFields/tns:GetUserCollectionFromGroup/tns:groupName").text = "ActionUsers"; <-- Put your variable here
thisXDocument.DataObjects["DataConnectionName"].Query(); <-- Call the Query method to execute the webservice call

</code>

Code

**Solution Found** - InfoPath 2003 - How to call a MOSS Webservice using C# and pass in a parameter

Solution Found - InfoPath 2003 - How to call a MOSS Webservice using C# and pass in a parameter