private void UpdateRoomButton_Click(object sender, EventArgs e)
{
if (RoomPriceTextBox.Text == "")
{
MessageBox.Show("Please, enter at least the room type, price and associated department.");
}
else
{
int r = controllerObj.A_UpdateRoom(Convert.ToInt32(RoomsComboBox.SelectedValue),
(string)RoomTypeComboBox.SelectedItem,
RoomSizeTextBox.Text.ToString(),
Convert.ToInt32(RoomPriceTextBox.Text.ToString()),
(int)depComboBox.SelectedValue);
if (r > 0)
{
MessageBox.Show("Room updated successfully.");
DataTable dt1 = controllerObj.SelectRoomIDs();
RoomsComboBox.DataSource = dt1;
RoomsComboBox.DisplayMember = "RID";
RoomsComboBox.ValueMember = "RID";
}
else
{
MessageBox.Show("Error in updating room.");
}
}
}