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7.0

Delphi, OpenOffice , OLE

Asked by i7mad in Delphi Programming

Tags: Delphi OpenOffice OLE

Hello,

     My Application supposed to Move a Grid to an Excel sheet. everything works fine with me as  for Microsoft Excel. But now I have some customers they don't use Microsoft Excel and they are using OpenOffice Calc instead.

  I don't know how to deal with OpenOffice. Actually it is an important option in my application which is moving a Grid Data to an Excel Sheet.

kindly find below my current code for Microsoft Excel, I need it to be converted to work with OpenOffice Calc.

another point, I want to make my Application check if the customer PC has Microsoft Excel or OpenOffice Calc. 
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var
   ExcelApp : Variant;
   Sheet    : variant;
   I, J     : Integer;
begin
  ExcelApp:= CreateOleObject('Excel.Application');
  ExcelApp.Workbooks.Add;
  Sheet := ExcelApp.Workbooks[1].WorkSheets[1];
  ExcelApp.Rows[1].RowHeight := 16;
  for i := 0 to Grid.Columns.Count-1  do
  begin
    Sheet.Cells[1,i+2] := Grid.Columns[i].Title.Caption;
    Sheet.Columns[i+2].ColumnWidth := Grid.Columns[i].Width div 7;
    Sheet.Columns[i+2].HorizontalAlignment := -4108;
    Sheet.Cells[1,i+2].Font.Bold  := True;
    Sheet.Cells[1,i+2].Font.Size  := 12;
  end;
  Sheet.Columns[1].HorizontalAlignment := -4108;
  Sheet.Cells[1,1].Font.Bold  := True;
  Sheet.Cells[1,1].Font.Size  := 12;
  Sheet.Cells[1,1] := String('#');
 
    for i := 0 to Grid.Columns.Count-1  do
    begin
     Sheet.Cells[j, i+2] := Grid.DataSource.DataSet.Fields[i].AsString;
    end;
    Sheet.Cells[j,1] := IntToStr(J-1);
 
 
  ExcelApp.Visible := True;
[+][-]05/07/09 01:43 AM, ID: 24323435Accepted Solution

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About this solution

Zone: Delphi Programming
Tags: Delphi OpenOffice OLE
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Solution Provided By: i7mad
Participating Experts: 1
Solution Grade: A
 
[+][-]04/29/09 03:03 AM, ID: 24258713Expert Comment

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[+][-]04/29/09 03:05 AM, ID: 24258725Author Comment

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[+][-]04/29/09 03:20 AM, ID: 24258792Expert Comment

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[+][-]04/29/09 03:24 AM, ID: 24258819Author Comment

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[+][-]04/29/09 04:03 AM, ID: 24259025Expert Comment

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[+][-]04/29/09 04:54 AM, ID: 24259344Author Comment

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[+][-]04/29/09 07:15 AM, ID: 24260711Expert Comment

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[+][-]04/29/09 07:18 AM, ID: 24260733Author Comment

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