private void tlbMenu_DeleteClick()
        {
            try
            {
                Cursor = Cursors.WaitCursor;
                if (XtraMessageBox.Show("Be sure to delete the record??", this.Text, MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
                {
                    if (!ValidarIngreso())
                    {
                        OccupationBE objE_Cargo = new OccupationBE();
                        objE_Cargo.IdOccupation = int.Parse(gvCargo.GetFocusedRowCellValue("IdOccupation").ToString());
                        objE_Cargo.Login        = Parametros.strUsuarioLogin;
                        objE_Cargo.Machine      = WindowsIdentity.GetCurrent().Name.ToString();
                        objE_Cargo.IdCompany    = Parametros.intEmpresaId;

                        OccupationBL objBL_Cargo = new OccupationBL();
                        objBL_Cargo.Elimina(objE_Cargo);
                        XtraMessageBox.Show("The record was successfully deleted.", this.Text, MessageBoxButtons.OK, MessageBoxIcon.Information);
                        Cargar();
                    }
                }
                Cursor = Cursors.Default;
            }
            catch (Exception ex)
            {
                Cursor = Cursors.Default;
                XtraMessageBox.Show(ex.Message, this.Text, MessageBoxButtons.OK, MessageBoxIcon.Error);
            }
        }
        private void btnGrabar_Click(object sender, EventArgs e)
        {
            try
            {
                Cursor = Cursors.WaitCursor;
                if (!ValidarIngreso())
                {
                    OccupationBL objBL_Cargo = new OccupationBL();
                    OccupationBE objCargo    = new OccupationBE();
                    objCargo.IdOccupation   = IdOccupation;
                    objCargo.NameOccupation = txtDescripcion.Text;
                    objCargo.FlagState      = true;
                    objCargo.Login          = Parametros.strUsuarioLogin;
                    objCargo.Machine        = WindowsIdentity.GetCurrent().Name.ToString();
                    objCargo.IdCompany      = Parametros.intEmpresaId;

                    if (pOperacion == Operacion.Nuevo)
                    {
                        objBL_Cargo.Inserta(objCargo);
                    }
                    else
                    {
                        objBL_Cargo.Actualiza(objCargo);
                    }

                    this.Close();
                }
            }
            catch (Exception ex)
            {
                Cursor = Cursors.Default;
                XtraMessageBox.Show(ex.Message, this.Text, MessageBoxButtons.OK, MessageBoxIcon.Error);
            }
        }
        void ExportarExcel(string filename)
        {
            Excel._Application xlApp;
            Excel._Workbook    xlLibro;
            Excel._Worksheet   xlHoja;
            Excel.Sheets       xlHojas;
            xlApp    = new Excel.Application();
            filename = Path.Combine(Directory.GetCurrentDirectory(), "Excel\\Occupation.xlsx");
            xlLibro  = xlApp.Workbooks.Open(filename, Missing.Value, Missing.Value, Missing.Value, Missing.Value, Missing.Value, Missing.Value, Missing.Value, Missing.Value, Missing.Value, Missing.Value, Missing.Value, Missing.Value, Missing.Value, Missing.Value);
            xlHojas  = xlLibro.Sheets;
            xlHoja   = (Excel._Worksheet)xlHojas[1];

            Cursor.Current = Cursors.WaitCursor;

            try
            {
                int Row       = 6;
                int Secuencia = 1;

                List <OccupationBE> lstOccupation = null;
                lstOccupation = new OccupationBL().ListaTodosActivo(Parametros.intEmpresaId);
                if (lstOccupation.Count > 0)
                {
                    xlHoja.Shapes.AddPicture(Path.Combine(Directory.GetCurrentDirectory(), "Logo.jpg"), Microsoft.Office.Core.MsoTriState.msoFalse, Microsoft.Office.Core.MsoTriState.msoCTrue, 1, 1, 100, 60);

                    foreach (var item in lstOccupation)
                    {
                        xlHoja.Cells[Row, 1] = item.IdOccupation;
                        xlHoja.Cells[Row, 2] = item.NameOccupation;

                        Row       = Row + 1;
                        Secuencia = Secuencia + 1;
                    }
                }

                xlLibro.SaveAs("C:\\Excel\\Occupation.xlsx", Excel.XlFileFormat.xlWorkbookDefault, Missing.Value, Missing.Value, Missing.Value, Missing.Value, Excel.XlSaveAsAccessMode.xlExclusive, Missing.Value, Missing.Value, Missing.Value, Missing.Value, Missing.Value);

                xlLibro.Close(true, Missing.Value, Missing.Value);
                xlApp.Quit();

                Cursor.Current = Cursors.Default;
                BSUtils.OpenExcel("C:\\Excel\\Occupation.xlsx");
                //XtraMessageBox.Show("It was imported correctly \n The file was generated C:\\Excel\\Occupation.xlsx", this.Text, MessageBoxButtons.OK, MessageBoxIcon.Information);
            }
            catch (Exception ex)
            {
                xlLibro.Close(false, Missing.Value, Missing.Value);
                xlApp.Quit();
                Cursor.Current = Cursors.Default;
                MessageBox.Show(ex.Message, ex.Source, MessageBoxButtons.OK, MessageBoxIcon.Warning);
            }
        }