public bool InsertRowofSpecialList(SpecialList special)
{
try
{
string sqlQuerry = "";
sqlQuerry += "insert into m_SpecialList (No, IDName,Name, Department, fromDate, toDate,Status,Update_datetime ) values( '";
sqlQuerry += special.No + "', '" + special.ID + "', '" + special.Name + "', '" + special.Department + "', '" + special.from + "', '" + special.to + "', '" + special.status + "',GETDATE() )";
sqlCON sqlCON = new sqlCON();
return(sqlCON.sqlExecuteNonQuery(sqlQuerry, false));
}
catch (Exception ex)
{
return(false);
}
}
public List <SpecialList> GetSpecialLists(string pathExcelFile)
{
List <SpecialList> specialLists = new List <SpecialList>();
try
{
//Create COM Objects. Create a COM object for everything that is referenced
Excel.Application xlApp = new Excel.Application();
Excel.Workbook xlWorkbook = xlApp.Workbooks.Open(pathExcelFile);
Excel._Worksheet xlWorksheet = xlWorkbook.Sheets[1];
Excel.Range xlRange = xlWorksheet.UsedRange;
int rowCount = xlRange.Rows.Count;
int colCount = xlRange.Columns.Count;
//iterate over the rows and columns and print to the console as it appears in the file
//excel is not zero based!!
for (int i = 4; i <= 100; i++)
{
SpecialList special = new SpecialList();
special.No = (xlRange.Cells[i, 1].Value != null) ? xlRange.Cells[i, 1].Value.ToString() : "";
special.ID = (xlRange.Cells[i, 2].Value != null) ? xlRange.Cells[i, 2].Value.ToString() : "";
special.Name = (xlRange.Cells[i, 3].Value != null) ? xlRange.Cells[i, 3].Value.ToString() : "";
special.Department = (xlRange.Cells[i, 4].Value != null) ? xlRange.Cells[i, 4].Value.ToString() : "";
special.from = (xlRange.Cells[i, 5].Value != null) ? xlRange.Cells[i, 5].Value.ToString() : "";
special.to = (xlRange.Cells[i, 6].Value != null) ? xlRange.Cells[i, 6].Value.ToString() : "";
special.status = (xlRange.Cells[i, 7].Value != null) ? xlRange.Cells[i, 7].Value.ToString() : "";
if (special.ID.Trim() != "")
{
DataControl dataControl = new DataControl();
dataControl.InsertRowofSpecialList(special);
specialLists.Add(special);
}
}
//cleanup
GC.Collect();
GC.WaitForPendingFinalizers();
//rule of thumb for releasing com objects:
// never use two dots, all COM objects must be referenced and released individually
// ex: [somthing].[something].[something] is bad
//release com objects to fully kill excel process from running in the background
Marshal.ReleaseComObject(xlRange);
Marshal.ReleaseComObject(xlWorksheet);
//close and release
xlWorkbook.Close();
Marshal.ReleaseComObject(xlWorkbook);
//quit and release
xlApp.Quit();
Marshal.ReleaseComObject(xlApp);
}
catch (Exception ex)
{
Logfile.Output(StatusLog.Error, "List<SpecialList> GetSpecialLists(string pathExcelFile)", ex.Message);
}
return(specialLists);
}