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<< Click to display table of contents >> TCustomRVReportGenerator.OnGetField |
Occurs before reading a data field value.
type
TRVReportGeneratorGetFieldEvent = procedure (
Sender: TCustomRVReportGenerator;
const QueryProcessorName, FieldName: TRVUnicodeString;
Session: TRVReportGenerationSession) of object;
property OnGetField: TRVReportGeneratorGetFieldEvent;
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).
If Execute is called with parameter UseThread = True, this event is called in a thread context.
This is an informational event, it cannot be used to modify generated reports.
Parameters
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.
See also