Worked like a charm. Thanks Ashok

That worked.  Thanks.

ClassMethod GetObjectFieldValue(pObject As %String, pField As %String) As %String
{
    quit:pObject="" ""
    quit:pField="" ""
    $$$TRACE("pObject="_pObject)
    $$$TRACE("pField="_pField)

    set dynObj=##Class(%DynamicAbstractObject).%FromJSON(pObject)
    set tValue=$PROPERTY(dynObj,pField)

    return tValue

}