Handler events for a text report
The TextReport external type defines the events that a basic text report handler can react to.
Each event is a variable that
you reference through the text report variable.
You can code a function for any of these events. The text report engine
calls
the corresponding function whenever the event occurs. Use a simple
EGL assignment
statement in the handler to associate a function with an event, as
in the
following example:
myReport.onFirstPageHeaderListener = printHeader1;If you assign a function name to one of these event variables, you must create a matching function in the handler. The matching functions must have a single argument, a TextReportEvent type variable.
For a complete list of event variables, see Text report variables. For a sample text report program and handler, see Writing code to print a text report.