[gelöst] Lazarus: StringGrid drucken

[Kralle]

Zitat von BadenPower:

Schmeiss bitte einmal Deine gesamte Unit hoch.

Also, ich bin jetzt mal Deinen Weg hiermit gegangen:

Delphi-Quellcode:

unit Unit1;

{$mode objfpc}{$H+}

interface

uses
      Classes, SysUtils, FileUtil, Forms, Controls, Graphics, Dialogs, StdCtrls,
         Grids, Types, Windows, Printers;

type

         { TForm1 }

      TForm1 = class(TForm)
                  Button1: TButton;
                  StringGrid1: TStringGrid;
                  procedure Button1Click(Sender: TObject);
      private
            { private declarations }
      public
            { public declarations }
      end;

var
      Form1: TForm1;

implementation

{$R *.lfm}

procedure PrintGrid(sGrid: TStringGrid; sTitle: string);
var
  X1, X2: Integer;
  Y1, Y2: Integer;
  TmpI: Integer;
  F: Integer;
  TR: TRect;
begin
  Printer.Title := sTitle;
  Printer.BeginDoc;
  Printer.Canvas.Pen.Color  := 0;
  Printer.Canvas.Font.Name  := 'Times New Roman';
  Printer.Canvas.Font.Size  := 12;
  Printer.Canvas.Font.Style := [fsBold, fsUnderline];
  Printer.Canvas.TextOut(0, 100, Printer.Title);
  for F := 1 to sGrid.ColCount - 1 do
  begin
    X1 := 0;
    for TmpI := 1 to (F - 1) do
      X1 := X1 + 5 * (sGrid.ColWidths[TmpI]);
    Y1 := 300;
    X2 := 0;
    for TmpI := 1 to F do
      X2 := X2 + 5 * (sGrid.ColWidths[TmpI]);
    Y2 := 450;
    TR := Types.Rect(X1, Y1, X2 - 30, Y2);
    Printer.Canvas.Font.Style := [fsBold];
    Printer.Canvas.Font.Size := 7;
    Printer.Canvas.TextRect(TR, X1 + 50, 350, sGrid.Cells[F, 0]);
    Printer.Canvas.Font.Style := [];
    for TmpI := 1 to sGrid.RowCount - 1 do
    begin
      Y1 := 150 * TmpI + 300;
      Y2 := 150 * (TmpI + 1) + 300;
      TR := Types.Rect(X1, Y1, X2 - 30, Y2);
      Printer.Canvas.TextRect(TR, X1 + 50, Y1 + 50, sGrid.Cells[F, TmpI]);
    end;
  end;
  Printer.EndDoc;
end;




procedure TForm1.Button1Click(Sender: TObject);
begin
    PrintGrid(StringGrid1, 'Print Stringgrid');
end;

end.

Und es gibt wieder ein "SIGSEGV"