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| procedure PrintStringGrid(Grid: TStringGrid; Title: String; Orientation:TPrinterOrientation); var P, I, J, YPos, XPos, HorzSize, VertSize: Integer; AnzSeiten, Seite, Zeilen, HeaderSize, FooterSize, ZeilenSize, FontHeight: Integer; mmx, mmy: Extended; Footer: String; begin HeaderSize := 100; FooterSize := 200; ZeilenSize := 96; FontHeight := 60; Printer.Orientation := Orientation; Printer.Title := Title; Printer.BeginDoc; mmx := GetDeviceCaps(Printer.Canvas.Handle, PHYSICALWIDTH) / GetDeviceCaps(Printer.Canvas.Handle, LOGPIXELSX) * 25.4; mmy := GetDeviceCaps(Printer.Canvas.Handle, PHYSICALHEIGHT) / GetDeviceCaps(Printer.Canvas.Handle, LOGPIXELSY) * 25.4; VertSize := Trunc(mmy)*10; HorzSize := Trunc(mmx)*10; SetMapMode(Printer.Canvas.Handle, MM_LOMETRIC); Zeilen := (VertSize - HeaderSize - FooterSize) div ZeilenSize; if Grid.RowCount mod Zeilen <> 0 then AnzSeiten := Grid.RowCount div Zeilen + 1 else AnzSeiten := Grid.RowCount div Zeilen;
Seite := 1; for P := 1 to AnzSeiten do begin Printer.Canvas.Font.Height := 48; Printer.Canvas.TextOut((HorzSize div 2 - (Printer.Canvas.TextWidth(Title) div 2)), -20, ''); Printer.Canvas.Pen.Width := 5; Printer.Canvas.MoveTo(0, -HeaderSize); Printer.Canvas.LineTo(HorzSize, -HeaderSize); Printer.Canvas.MoveTo(0, -VertSize+FooterSize); Printer.Canvas.LineTo(HorzSize, -VertSize+FooterSize); Printer.Canvas.Font.Height := 36; Footer := ''; Printer.Canvas.TextOut((HorzSize div 2 - (Printer.Canvas.TextWidth('') div 2)), -VertSize+150, Footer); Printer.Canvas.Font.Height := FontHeight; YPos := HeaderSize + 10; for I := 1 to Zeilen do begin if Grid.RowCount >= I + (Seite-1)*Zeilen then begin XPos := 0; for J := 0 to Grid.ColCount - 1 do begin Printer.Canvas.TextOut(XPos, -YPos, Grid.Cells[J,I+(Seite-1)*Zeilen-1]); XPos := XPos + Grid.ColWidths[J]*3; end; YPos := YPos + ZeilenSize; end; end; Inc(Seite); if Seite <= AnzSeiten then Printer.NewPage; end; Printer.EndDoc; end; |