Defines the page margins Value for the left margin, in millimeters Value for the top margin, in millimeters Value for the right margin, in millimeters Value for the bottom margin Distance between header (top edge) to the top of the pageIt is not checked that the header overlaps with the body of the printed grid. Distance between the footer (bottom edge) and the bottom of the pageIt is not checked that the footer overlaps with the body of the printed grid. Constructor of the TGridPrnMargins</prn> classStores the associated TGridPrinter instance for notification when the margins are changed. Notifies the associated TGridPrinter instance that margins have been changed. Defines how a large grid is wrapped over into multiple pages

• poRowsFirst - completes first the rows, and then continues with the next block of rows
• poColsFirst - completes first the coluumns, and then continues with the next block of columns.

Defines how the PrintScalingFactor is used

• smManual - the current value of the PrintScalingFactor is applied directly.
• smFitToWidth - the PrintScalingFactor is adjusted such that the number of pages specified by PrintScaleToNumHorPages fit on a single printed page.
• smFitToHeight - the PrintScalingFactor is adjusted such that the number of pages specified by PrintScaleToNumVertPages fit on a single printed page.

Identifies the device which is used when the GridPrinter is printing

• odPrinter - printer
• odPreview - bitmap for the print preview