/// <summary>
 /// Function to save
 /// </summary>
 public void SaveFunction()
 {
     try
     {
         CounterInfo infoCounter = new CounterInfo();
         CounterBll  bllCounter  = new CounterBll();
         infoCounter.CounterName = txtCounterName.Text.Trim();
         infoCounter.Narration   = txtNarration.Text.Trim();
         infoCounter.Extra1      = string.Empty;
         infoCounter.Extra2      = string.Empty;
         if (bllCounter.CounterCheckIfExist(txtCounterName.Text.Trim(), 0) == false)
         {
             decLedgerId = bllCounter.CounterAddWithIdentity(infoCounter);
             Messages.SavedMessage();
             Clear();
             decIdForOtherForms = decLedgerId;
         }
         else
         {
             Messages.InformationMessage("Counter name already exist");
             txtCounterName.Focus();
         }
         if (frmPOSObj != null)
         {
             this.Close();
         }
     }
     catch (Exception ex)
     {
         MessageBox.Show("CT3" + ex.Message, "OpenMiracle", MessageBoxButtons.OK, MessageBoxIcon.Information);
     }
 }
 /// <summary>
 /// Function to fill datagridview
 /// </summary>
 public void Gridfill()
 {
     try
     {
         List <DataTable> listObjCounter = new List <DataTable>();
         CounterBll       bllCounter     = new CounterBll();
         listObjCounter        = bllCounter.CounterOnlyViewAll();
         dgvCounter.DataSource = listObjCounter[0];
     }
     catch (Exception ex)
     {
         MessageBox.Show("CT2" + ex.Message, "OpenMiracle", MessageBoxButtons.OK, MessageBoxIcon.Information);
     }
 }
 /// <summary>
 /// Function to edit
 /// </summary>
 public void EditFunction()
 {
     try
     {
         CounterInfo infoCounter = new CounterInfo();
         CounterBll  bllCounter  = new CounterBll();
         infoCounter.CounterName = txtCounterName.Text.Trim();
         infoCounter.Narration   = txtNarration.Text.Trim();
         infoCounter.Extra1      = string.Empty;
         infoCounter.Extra2      = string.Empty;
         infoCounter.CounterId   = Convert.ToDecimal(dgvCounter.CurrentRow.Cells["dgvtxtcounterId"].Value.ToString());
         if (txtCounterName.Text.ToString() != strCounterName)
         {
             if (bllCounter.CounterCheckIfExist(txtCounterName.Text.Trim(), decCounterId) == false)
             {
                 if (bllCounter.CounterEditParticularField(infoCounter))
                 {
                     Messages.UpdatedMessage();
                     Clear();
                 }
                 else if (infoCounter.CounterId == 1)
                 {
                     Messages.InformationMessage("Cannot update");
                     Clear();
                     txtCounterName.Focus();
                 }
             }
             else
             {
                 Messages.InformationMessage("Counter name already exist");
                 txtCounterName.Focus();
             }
         }
         else
         {
             bllCounter.CounterEditParticularField(infoCounter);
             Messages.UpdatedMessage();
             Clear();
         }
     }
     catch (Exception ex)
     {
         MessageBox.Show("CT4" + ex.Message, "OpenMiracle", MessageBoxButtons.OK, MessageBoxIcon.Information);
     }
 }
 /// <summary>
 /// Function to fill controls to update
 /// </summary>
 public void FillControls()
 {
     try
     {
         CounterInfo infoCounter = new CounterInfo();
         CounterBll  bllCounter  = new CounterBll();
         infoCounter         = bllCounter.CounterWithNarrationView(Convert.ToDecimal(dgvCounter.CurrentRow.Cells[1].Value.ToString()));
         txtCounterName.Text = infoCounter.CounterName;
         txtNarration.Text   = infoCounter.Narration;
         btnSave.Text        = "Update";
         btnDelete.Enabled   = true;
         decCounterId        = infoCounter.CounterId;
         strCounterName      = infoCounter.CounterName;
     }
     catch (Exception ex)
     {
         MessageBox.Show("CT8" + ex.Message, "OpenMiracle", MessageBoxButtons.OK, MessageBoxIcon.Information);
     }
 }
 /// <summary>
 /// Function to delete
 /// </summary>
 public void DeleteFunction()
 {
     try
     {
         CounterBll bllCounter = new CounterBll();
         if (bllCounter.CounterCheckReferenceAndDelete(decCounterId) <= 0)
         {
             Messages.ReferenceExistsMessage();
         }
         else
         {
             bllCounter.CounterDelete(Convert.ToDecimal(dgvCounter.CurrentRow.Cells[1].Value.ToString()));
             Messages.DeletedMessage();
             Clear();
         }
     }
     catch (Exception ex)
     {
         MessageBox.Show("CT6" + ex.Message, "OpenMiracle", MessageBoxButtons.OK, MessageBoxIcon.Information);
     }
 }