The textReportDriver.getNextReportLine() function returns a line from the driver file that contains your report information. The first call to the function returns the first line in the file; each subsequent call returns the next sequential line. After you call the textReportDriver.closeFile() function, the file pointer is reset; a subsequent call to textReportDriver.getNextReportLine() returns the first line of the report.
textReport.textReportDriver.getNextReportLine()
returns (reportLine STRING?)
In the following example, reportLine contains the a line of report data from the driver file:
myReportDriver = TextReportDriver.createDriverFromTempFile();
myReport.setReportDriver(myReportDriver);
...
reportLine STRING = myReport.myReportDriver.getNextReportLine();