public void createReport(string saveFileName, string basePath, string sqlQueryPath, string fileNameFormat)
{
System.IO.StreamReader inputStream = new StreamReader(basePath + sqlQueryPath);
string sqlCmdText = inputStream.ReadToEnd();
inputStream.DiscardBufferedData();
inputStream.Close();
inputStream.Dispose();
SqlConnection sqlConn = new SqlConnection(CCFBGlobal.connectionString);
sqlConn.Open();
SqlCommand sqlCmd = new SqlCommand(sqlCmdText, sqlConn);
SqlDataAdapter sqlDataAdpt = new SqlDataAdapter(sqlCmd);
System.Data.DataTable tblWork = new System.Data.DataTable();
int nbrRows = sqlDataAdpt.Fill(tblWork);
if (nbrRows > 0)
{
Microsoft.Office.Interop.Excel.Application appExcel = new Microsoft.Office.Interop.Excel.Application();
appExcel.Visible = true;
Microsoft.Office.Interop.Excel._Workbook xlsWorkBook;
Microsoft.Office.Interop.Excel._Worksheet xlsSheet;
xlsSheet = null;
object missing = Type.Missing;
try
{
xlsWorkBook = appExcel.Workbooks.Add(Microsoft.Office.Interop.Excel.XlWBATemplate.xlWBATWorksheet);
xlsSheet = (_Worksheet)xlsWorkBook.ActiveSheet;
int idxCol = 1;
foreach (DataColumn dCol in tblWork.Columns)
{
xlsSheet.Cells[1, dCol.Ordinal + 1] = dCol.Caption;
}
int newRow = 1;
foreach (DataRow dRow in tblWork.Rows)
{
newRow++;
foreach (DataColumn dCol in tblWork.Columns)
{
idxCol = dCol.Ordinal + 1;
switch (dCol.DataType.ToString())
{
case "System.String":
xlsSheet.Cells[newRow, idxCol] = dRow[dCol.Ordinal].ToString();
break;
case "System.Int32":
xlsSheet.Cells[newRow, idxCol] = Convert.ToInt32(dRow[dCol.Ordinal]);
break;
default:
xlsSheet.Cells[1, dCol.Ordinal] = dCol.Caption;
break;
}
}
}
//excelRange = (Microsoft.Office.Interop.Excel.Range)appExcel.Selection;
//excelRange.Columns.AutoFit();
string tmp = "A:" + CCFBGlobal.ExcelColumnLetter(tblWork.Columns.Count);
appExcel.ActiveSheet.Columns(tmp).EntireColumn.AutoFit();
appExcel.ActiveSheet.Rows("1:1").Select();
appExcel.Selection.Font.Bold = true;
appExcel.ActiveSheet.PageSetup.PrintTitleRows = "$1:$1";
appExcel.ActiveSheet.PageSetup.PrintTitleColumns = "";
System.IO.StreamReader fileFormat = new StreamReader(basePath + fileNameFormat);
string txtFmt = "";
do
{
txtFmt = fileFormat.ReadLine();
string [] fmtdata = txtFmt.Split(']');
fmtdata[1] = fmtdata[1].TrimStart(' ');
switch (fmtdata[0].Replace("[", ""))
{
case "Border":
DoBorder(appExcel, fmtdata[1], fmtdata[2]);
break;
case "ColumnTotals":
doColumnTotals(appExcel, fmtdata[1]);
break;
case "ColumnAlignCenter":
doColumnAlignCenter(appExcel, fmtdata[1]);
break;
case "CenterHeaderText":
appExcel.ActiveSheet.PageSetup.CenterHeader = fmtdata[1];
break;
case "CenterFooterText":
appExcel.ActiveSheet.PageSetup.CenterFooter = fmtdata[1];
break;
case "Filename":
saveFileName = fmtdata[1];
break;
case "Margins":
string[] sMargins = fmtdata[1].Split(',');
appExcel.ActiveSheet.PageSetup.LeftMargin = appExcel.Application.InchesToPoints(Convert.ToDouble(sMargins[0]));
appExcel.ActiveSheet.PageSetup.RightMargin = appExcel.Application.InchesToPoints(Convert.ToDouble(sMargins[1]));
appExcel.ActiveSheet.PageSetup.TopMargin = appExcel.Application.InchesToPoints(Convert.ToDouble(sMargins[2]));
appExcel.ActiveSheet.PageSetup.BottomMargin = appExcel.Application.InchesToPoints(Convert.ToDouble(sMargins[3]));
appExcel.ActiveSheet.PageSetup.HeaderMargin = appExcel.Application.InchesToPoints(Convert.ToDouble(sMargins[4]));
appExcel.ActiveSheet.PageSetup.FooterMargin = appExcel.Application.InchesToPoints(Convert.ToDouble(sMargins[5]));
break;
case "Orientation":
if (fmtdata[1] == "Landscape")
{
appExcel.ActiveSheet.PageSetup.Orientation = Microsoft.Office.Interop.Excel.XlPageOrientation.xlLandscape;
}
else
{
appExcel.ActiveSheet.PageSetup.Orientation = Microsoft.Office.Interop.Excel.XlPageOrientation.xlPortrait;
}
break;
case "PaperSize":
if (fmtdata[1] == "Legal")
{
appExcel.ActiveSheet.PageSetup.PaperSize = Microsoft.Office.Interop.Excel.XlPaperSize.xlPaperLegal;
}
else
{
appExcel.ActiveSheet.PageSetup.PaperSize = Microsoft.Office.Interop.Excel.XlPaperSize.xlPaperLetter;
}
break;
case "RepeatHeader":
appExcel.ActiveCell.SpecialCells(Microsoft.Office.Interop.Excel.XlCellType.xlCellTypeLastCell).Select();
string lastRow = (appExcel.ActiveCell.Row + 1).ToString();
tmp = fmtdata[1].Replace("1", lastRow);
appExcel.ActiveSheet.Range(fmtdata[1]).Select();
appExcel.Selection.Copy();
appExcel.ActiveSheet.Range(tmp).Select();
appExcel.ActiveSheet.Paste();
break;
case "RightFooterText":
appExcel.ActiveSheet.PageSetup.RightFooter = fmtdata[1];
break;
case "Sheetname":
appExcel.ActiveSheet.Name = fmtdata[1];
break;
case "Zoom":
appExcel.ActiveSheet.PageSetup.Zoom = Convert.ToInt32(fmtdata[1]);
break;
default:
break;
}
} while (fileFormat.EndOfStream == false);
fileFormat.DiscardBufferedData();
fileFormat.Close();
fileFormat.Dispose();
//for (int j = 1; j <= tblWork.Columns.Count; j++)
//{
// xlsSheet.Columns("C:C").Select;
// excelRange.EntireColumn.AutoFit();
//}
xlsWorkBook.SaveAs(saveFileName, XlFileFormat.xlWorkbookNormal, null,
null, null, null, XlSaveAsAccessMode.xlShared, null, null, null, null,
null);
appExcel.Quit();
System.Runtime.InteropServices.Marshal.ReleaseComObject(appExcel);
xlsSheet = null;
xlsWorkBook = null;
appExcel = null;
//error = false;
CCFBGlobal.openDocumentOutsideCCFB(saveFileName.ToString());
}
catch (Exception ex)
{
appExcel.Quit();
System.Runtime.InteropServices.Marshal.ReleaseComObject(appExcel);
CCFBGlobal.appendErrorToErrorReport("", ex.GetBaseException().ToString());
//error = true;
xlsSheet = null;
xlsWorkBook = null;
appExcel = null;
//MessageBox.Show("Error accessing Excel: " + ex.ToString());
}
}
}