private void OpenCloseArea(Domain.States state) { try { //Get the selected Area object var a = dgvArea.SelectedRows[0].Cells[2].Value as IArea; //Get the row index of the selected Area object int selectedRowIndex = dgvArea.SelectedRows[0].Index; switch (state) { case States.Open: (Controller as AreaManagementViewController).OpenArea(a); break; case States.Closed: //Update the table status to closed in the Domain/database (Controller as AreaManagementViewController).CloseArea(a); break; } UpdateView(); //Clears any selected rows dgvArea.ClearSelection(); //Reselect the row associated with the table being closed dgvArea.Rows[selectedRowIndex].Selected = true; } catch (BusinessRuleException ex) { lblError.Text = ex.Message; } catch (Exception ex) { lblError.Text = ex.Message; } }
public void OpenCloseTable(Domain.States state) { try { if (dgvTables.SelectedRows.Count < 1) { lblError.Text = "No table selected for the chosen operation, Please select a table first"; return; } //Get the selected table object var table = dgvTables.SelectedRows[0].Cells[3].Value as ITable; //Get the row index of the selected table object int selectedRowIndex = dgvTables.SelectedRows[0].Index; if (table.State == States.Occupied) { lblError.Text = "Cannot close table as it is reserved"; return; } switch (state) { case States.Open: (Controller as TableManagementViewController).OpenTable(table); break; case States.Closed: //Update the table status to closed in the Domain/database (Controller as TableManagementViewController).CloseTable(table); break; } UpdateView(); //Clears any selected rows dgvTables.ClearSelection(); //Reselect the row associated with the table being closed dgvTables.Rows[selectedRowIndex].Selected = true; } catch (BusinessRuleException ex) { lblError.Text = ex.Message; lblError.Visible = true; } catch (Exception ex) { lblError.Text = ex.Message; lblError.Visible = true; } }
private Color LookupColor(Domain.States state) { Color color; switch (state) { case States.Open: color = Color.Green; break; case States.Occupied: color = Color.Red; break; case States.Closed: color = Color.Black; break; default: color = Color.Wheat; break; } return(color); }