/// <summary>
 /// Function to use the Counter Combo Fill
 /// </summary>
 public void CounterComboFill()
 {
     CounterBll bllCounter = new CounterBll();
     List<DataTable> listObj = new List<DataTable>();
     try
     {
         listObj = bllCounter.CounterOnlyViewAll();
         cmbCounter.DataSource = listObj[0];
         cmbCounter.DisplayMember = "counterName";
         cmbCounter.ValueMember = "counterId";
     }
     catch (Exception ex)
     {
         MessageBox.Show("POS : 11" + ex.Message, "OpenMiracle", MessageBoxButtons.OK, MessageBoxIcon.Error);
     }
 }
 /// <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);
     }
 }