TdxReportPrintPreviewEvent Type

The procedural type for report print preview generation events.

Declaration

delphi

TdxReportPrintPreviewEvent = procedure(ASender: TdxReport; const APDF: TBytes) of object;

Name	Type	Description
ASender	TdxReport

Provides access to the Report component that raised the print preview generation event.

| | APDF | TBytes |

Returns the generated preview document in the PDF format (as an array of bytes).

A print preview generation event occurs every time a TdxReport component prepares a report preview document (in the PDF format).

The TdxReport.OnPrintPreview event references the TdxReportPrintPreviewEvent procedural type.