private void btnConfirm_Click(object sender, EventArgs e)
{
if (rbCheckOut.Checked)
{
// updateing db and resetting the ui
Reservations checkOut = new Reservations();
checkOut.getRes_ID();
checkOut.setRes_ID(Convert.ToInt32(txtResID.Text));
checkOut.checkOut();
MessageBox.Show("A Customer has succesfully checkedOut");
cboRes_ID.SelectedIndex = -1;
rbCheckOut.Checked = false;
grpCheckOut.Visible = false;
//clearing cbo box
cboRes_ID.Items.Clear();
// repopulating the combobox with only relevant check outs. allows function to update while in the function
DataSet ds = new DataSet();
ds = Reservations.getCheckOuts(ds, DateTime.Now.ToString("yyyy-MM-dd"));
if (ds.Tables["ss"].Rows.Count == 0)
{
cboRes_ID.Focus();
MessageBox.Show("There are no rooms available for check-Out today", "Error Message", MessageBoxButtons.OK, MessageBoxIcon.Warning);
cboRes_ID.TabStop = false;
}
else
{
for (int i = 0; i < ds.Tables["ss"].Rows.Count; i++)
{
cboRes_ID.Items.Add(String.Format("{0:000000}", ds.Tables[0].Rows[i][0]) + " " + ds.Tables[0].Rows[i][2].ToString());
}
}
}
else
{
MessageBox.Show("CheckOut must be Entered", "Error!", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
rbCheckOut.Focus();
return;
}