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From "Paola Montorio (JIRA)" <j...@apache.org>
Subject [jira] [Created] (SHINDIG-1973) invoking of web service
Date Tue, 22 Apr 2014 08:43:21 GMT
Paola Montorio created SHINDIG-1973:
---------------------------------------

             Summary: invoking of web service
                 Key: SHINDIG-1973
                 URL: https://issues.apache.org/jira/browse/SHINDIG-1973
             Project: Shindig
          Issue Type: Question
          Components: Javascript 
         Environment: shindig 2.5.1 - tomcat 7.0.52 - jdk 1.7.0.51
            Reporter: Paola Montorio


I have to create a gadget in which there is an invocation to a web service , but the invocation
of the service
<service.GetCalcolatrice.callService("somma", 1, 2);>
 gives me the error "It has not Been rendered null gadgets. The following error occurred:
Missing or malformed url parameter ."
the code is
<? xml version = "1.0" encoding = "UTF -8" ? >
<module>
    < ModulePrefs title = "Sum Operator " height = "300"
        author = "Paola"
       AUTHOR_EMAIL = " paola.montoriog @ itslab.it " />
    <content type="html">
    <! [CDATA [
<body onload="InitializeService();">
<form onsubmit="return getFunction(this.form);">
<div style="margin: 150px; padding: 30px; width: 700px;"> height:600px;
<input type="text" id="addendo1"/>
<input type="text" id="addendo2"/>
<input type="submit" value="somma" />
<input type="text" id="risultato"/>
</ div>
</ form>

<script type="text/javascript">
var iCallID ;
InitializeService function () {
service.useService ( " http://localhost:8080/EchoService/services/Calcolatrice?wsdl ", " GetCalcolatrice
" ) ;
}
GetFunction function ( dl ) {
service.GetCalcolatrice.callService ( "sum" , 1, 2 ) ;
return false;
      }
</ script>
</ body>
    ]]>
    < / Content >
</ Module>

---
The question is, how can I invoke a web service correctly without error "It has not Been rendered
null gadgets. The following error occurred: Missing or malformed url parameter "
Thanks in advance Regards
Paola Montorio



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