private void btnConfirm_Click(object sender, EventArgs e)
{
if (txtMemID.Text.Trim() == string.Empty)
{
MessageBox.Show("MemberID must be entered!", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
else
{
int memID = Convert.ToInt32(txtMemID.Text);
DataSet ds1;
ds1 = Databases.ValidUser(memID);
int r = ds1.Tables["Members"].Rows.Count;
if (r < 1)
{
MessageBox.Show("MemberID not valid!", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
txtMemID.ResetText();
}
else
{
//Display Confirm Dialog
DialogResult result = MessageBox.Show("Are you sure you want to cancel this booking?", "Cancel", MessageBoxButtons.YesNo, MessageBoxIcon.Information);
if (result.Equals(DialogResult.Yes))
{
//Retrieve ConcertID in Column0 of the row selected
Databases booking = new Databases();
int id = Convert.ToInt32(grdBookedClasses.Rows[grdBookedClasses.CurrentCell.RowIndex].Cells[0].Value);
booking.GetABooking(id);
//Cancel Booking
booking.CancelBooking(id);
//Display Cancellation Message
MessageBox.Show("Booking has been cancelled!", "Cancellation", MessageBoxButtons.OK, MessageBoxIcon.Information);
grdBookedClasses.DataSource = Databases.GetMemberBookings(Convert.ToInt32(txtMemID.Text)).Tables["Bookings"];
this.Close();
parent.Visible = true;
}
}
}
}