private void BtnDetailTable_Click(object sender, RoutedEventArgs e) { if (WhatRole == "Admin" || WhatRole == "Table Manager") { var selectedTable = dataGridTable.SelectedItem as Ban; if (selectedTable == null) { MessageBox.Show("Please Choose The Table"); return; } if (selectedTable.TinhTrang == true) { MessageBox.Show("Table in use"); return; } else { TableWindow tabWin = new TableWindow(EmployeeId, selectedTable); this.Close(); tabWin.ShowDialog(); } } else { MessageBox.Show("You're NOT allowed"); } }
private void BtnAddTable_Click(object sender, RoutedEventArgs e) { if (WhatRole == "Admin" || WhatRole == "Table Manager") { TableWindow tabWin = new TableWindow(EmployeeId, null); this.Close(); tabWin.ShowDialog(); } else { MessageBox.Show("You're NOT allowed"); } }