[jboss-user] [JBoss jBPM] - How to access variable of 'Element' type, Element being comp

Hello, I have been trying to deploy a BPEL process that extracts number value from a variable declared as ElementType. The defintion of the element is | <xs:element name="parent"> | <xs:complexType> | <xs:sequence> | <xs:element name="child" type="xs:string" /> | </xs:sequence> | </xs:complexType> | </xs:element> | The variable declaration for this element is | <variable name="parent" element="tns:parent" /> | The expression I want to evaluate is something like this - | <assign name="Calculate2"> | <copy> | <from expression="bpws:getVariableData('parent', ?, '/tns:parent/tns:child)" /> | <to part="parameters" query="/ns8:UpdateItem/ns8:item/ns8:title" variable="aewebservices70_UpdateItem-UpdateItem" /> | </copy> | </assign> | The reason I have provided '?' is there is no part name. I know you can directly write 'variable' and 'query' attributes but what if I want to use operator on that query e.g | number(/tns:parent/tns:child) div SomeOtherParent/SomeOtherChild | How does the BPEL look in that case? Assuming 'SomeOtherParent' is another element declared as complex type? I am using BPEL 1.1 specification. Thanks, Meghana View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4130267#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...