Single Variable

. Select a variable from the list to put the output of the activity into that variable. The variable must be of the operation's output message type, or, if the operation reply has only one part, the variable's type can be the element type of the one part. Select an existing process variable or select

New Variable

.

Parts To Variables

. Select Parts To Variables if you want each reply message part to map to a different variable. For details, see From Part to Variable.

XPaths

. Select XPaths if you want to use a table to map from data within existing variables to the contents of the input message. The table uses XPath expressions that allow you to select nodes from a variable to assign to the input variable as well as compute values (strings, numbers, or Boolean values) from the content of variable. See

Adding XPaths

in the Input Variable topic.