Hello,
I am working on Cascading Dropdowns in Browser Forms and follow the steps as mentioned in below url
http://www.sharepoint-tips.com/2007/01/infopath-form-services-implementing.html
When I am tring to call the funtion in main drpdown changed event
FileQueryConnection q = (FileQueryConnection)this.DataConnections["ServiceWards"];q.FileLocation = q.FileLocation + "&FilterField1=Service&FilterValue1=" + GetWardValue();
q.Execute(); ////This statement gives me error (WebException, Exception Message: Security settings on the server prevent the use of this data connection)
I have follows all the normal rules for brower based forms.
Any help,Thanks in advance.