Get Online Help for Functions, Operators, and XSLT Constructs
Embedded online help is provided for functions, operators, and XSLT constructs in the mapper. Function help provides a description, signature, parameter, what the function returns, and supported properties. Operator help provides a description, signature, parameters, what the operator returns, and examples. XSLT construct help provides a description, signature, and examples.
The following example describes how to obtain online help for a
function.