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Occurs before reading a data field value.
TRVReportGeneratorGetFieldEvent = procedure (
const QueryProcessorName, FieldName: TRVUnicodeString;
Session: TRVReportGenerationSession) of object;
property OnProcessRecord: TRVProcessRecordEvent;
This event may occur multiple times when a report is being generated. It is called when processing data fields (for every data field in a report template, for every processed record).
This is an informational event, it cannot be used to modify generated reports.
QueryProcessorName – name of query processor, read from a data field;
FieldName – field name, read from a data field;
Session – an object representing a report generation session.