private void edit_participant_paid(bool paid)
{
RegistrationHelper client = new RegistrationHelper();
try
{
ParticipantWithName p = (ParticipantWithName)lstParticipants.SelectedItem;
client.EditParticipant(p.participant.ParticipantID, paid);
loadParticipants();
MessageBox.Show("Operation succeeded!");
lstParticipants_SelectionChanged(null, null);
for (int i = 0; i < lstParticipants.Items.Count; i++)
{
ParticipantWithName part = (ParticipantWithName)lstParticipants.Items[i];
if (part.participant.ParticipantID == p.participant.ParticipantID)
{
lstParticipants.SelectedIndex = i;
return;
}
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
finally
{
client.Close();
}
}
