getSelectedValueEscapedForXml

Convenience method to obtain the only value escaped for XML, if one exists. This is useful for obtaining the user-entered value of a text predicate.

Syntax:

String getSelectedValueEscapedForXml()

Parameters:

None

Returns:

A string containing the selected value escaped for XML, or an empty string if none exists.

Subscription API

Messaging API

Using the PredicateBean