C#
//エクセルの起動 Excel.Application xls = new Excel.Application(); xls.Visible = true; //ワークブックス Excel.Workbooks Workbooks = xls.Workbooks ; //ワークブック Excel._Workbook Workbook = Workbooks.Add(Missing.Value ); //シーツ Excel.Shee…
Excel.Worksheet InputSheet; InputSheet = (Excel.Worksheet)InputBook.Worksheets[1];
http://www.microsoft.com/japan/msdn/officedev/vsto2003/ExcelObj.asp
既存のエクセルをよみこみ xls.Workbooks.Open(FileName, System.Type.Missing, System.Type.Missing, System.Type.Missing, System.Type.Missing, System.Type.Missing, System.Type.Missing, System.Type.Missing, System.Type.Missing, System.Type.Missi…