Export Data Excel to Word

uses ExtCtrls, ComObj, ActiveX, Excel2000, OleServer, WordXP

private
    { Private declarations }
    procedure InsertData2Excel;
    procedure InsertData2Word;
    procedure CopyData;
    
var
  Form1: TForm1;
  XLApp: Variant;
  WordApp: Variant;

const
  xlWBATWorksheet = -4167;
  wdDoNotSaveChanges = 0;
  
//

// Now inserting data to Excel: Daten in Excel einfügen:
procedure TForm1.InsertData2Excel;
var
  Sheet: Variant;
  i: Integer;
begin
  Sheet := XLApp.Workbooks[1].Worksheets['Delphi Data'];
  for i := 1 to 10 do
    Sheet.Cells[i, 1] := i;
end;

procedure TForm1.InsertData2Word;
var
  Range: Variant;
  i: Integer;
begin
  // Starting Word:
  WordApp := CreateOleObject('Word.Application');
  // Making it visible:
  WordApp.Visible := True;
  // Adding new document:
  WordApp.Documents.Add;
  // Inserting description text into new document:
  Range      := WordApp.Documents.Item(1).Range;
  Range.Text := 'This is a column from a spreadsheet: ';
  for i := 1 to 3 do WordApp.Documents.Item(1).Paragraphs.Add;
  // Inserting data from clipboard
  Range := WordApp.Documents.Item(1).Range(WordApp.Documents.Item
    (1).Paragraphs.Item(3).Range.Start);
  Range.Paste;
  for i := 1 to 3 do WordApp.Documents.Item(1).Paragraphs.Add;
end;

{And copying data from Excel to Word.
Daten von Excel nach Word kopieren. }


{This process consists of two phrases:
1) Data should be copied from Excel into Windows clipboard.
2) Data should be pasted from Windows clipboard into the Word.
For successful completion both Excel and Word should be running.

Copying data from Excel into Windows clipboard:
Daten von Excel in die Zwischenablage kopieren: }
procedure TForm1.CopyData;
var
  Sheets: Variant;
begin
  SetFocus;
  Sheets := XLApp.Sheets;
  // Selecting our worksheet:
  Sheets.Item['Delphi Data'].Activate;
  // Selecting our cells:
  Sheets.Item['Delphi Data'].Range['A1:A10'].Select;
  // Copying selected cells into clipboard:
  Sheets.Item['Delphi Data'].UsedRange.Copy;
  // Inserting copied data into Word
  InsertData2Word;
end;

{Dont forget to close Excel and Word by your program termination:
Excel und Word anschliessend wieder schliessen:}
procedure TForm1.FormDestroy(Sender: TObject);
begin
  if not VarIsEmpty(XLApp) then
  begin
    XLApp.DisplayAlerts := False;  // Discard unsaved files...
    XLApp.Quit;
  end;
  if not VarIsEmpty(WordApp) then
  begin
    WordApp.Documents.Item(1).Close(wdDoNotSaveChanges);
    WordApp.Quit;
  end;
end;

procedure TForm1.Button1Click(Sender: TObject);
begin
  //Starting Excel application:
  XLApp := CreateOleObject('Excel.Application');
  // Making it visible:
  XLApp.Visible := True;
  // Adding workbook:
  XLApp.Workbooks.Add[XLWBatWorksheet];
  // Specifying name of worksheet:
  XLApp.Workbooks[1].Worksheets[1].Name := 'Delphi Data';
end;

procedure TForm1.Button3Click(Sender: TObject);
begin
  InsertData2Word;
end;