A report group. A group is a repeated section which is bound to an
expression.
Default Behaviour
Whether a new group should be started is evaluated
by the group's expression. If that expression returns Boolean.TRUE, a new
group instance is started. (That expression answers the Questions: 'Does this
group instance end here?').
If the group expression is invalid or there is no group expression at all, a
group will consume all rows until the datasource is no longer advanceable.
author: David Gilbert author: Thomas Morgner
Constructor Summary
public
Group() Constructs a group with no fields, and an empty header and footer.