[Name] method [Required] false [Attribute Constraints] This attribute may not be specified in conjunction with the prepareddialogid attribute. [Type] ECMAScript Expression [Default Value] get [Valid Values] get post [Description] 
An ECMAScript expression which returns a character string that indicates the HTTP method to use. Values defined by the specification are: get This indicates that the "GET" method will be used by the dialog manager. post This indicates that the "POST" method will be used by the dialog manager.