/// <summary>
 /// Function to the search Role Combo box
 /// </summary>
 public void SearchRoleComboFill()
 {
     try
     {
         RoleBll BllRole = new RoleBll();
         List<DataTable> listObjSearchRoleCombo = new List<DataTable>();
         listObjSearchRoleCombo = BllRole.RoleViewAll();
         DataRow dr = listObjSearchRoleCombo[0].NewRow();
         dr[1] = "All";
         listObjSearchRoleCombo[0].Rows.InsertAt(dr, 0);
         cmbSearchRole.DataSource = listObjSearchRoleCombo[0];
         cmbSearchRole.ValueMember ="roleId";
         cmbSearchRole.DisplayMember = "role";
     }
     catch (Exception ex)
     {
         MessageBox.Show("UC:2" + ex.Message, "OpenMiracle", MessageBoxButtons.OK, MessageBoxIcon.Information);
     }
 }
 /// <summary>
 /// Function to fill the Role ComboFill
 /// </summary>
 public void RoleComboFill()
 {
     try
     {
         RoleBll BllRole = new RoleBll();
         List<DataTable> listObjRoleCombo = new List<DataTable>();
         listObjRoleCombo = BllRole.RoleViewAll();
         cmbRole.DataSource = listObjRoleCombo[0];
         cmbRole.ValueMember = "roleId";
         cmbRole.DisplayMember = "role";
         cmbRole.SelectedIndex = -1;
     }
     catch (Exception ex)
     {
         MessageBox.Show("UC:1" + ex.Message, "OpenMiracle", MessageBoxButtons.OK, MessageBoxIcon.Information);
     }
 }