private void patbtn_delete_Click(object sender, RoutedEventArgs e)
{
if (patselected == null)
{
return;
}
MessageBoxResult result = MessageBox.Show("Do you want to delete " + patselected.pat_name + "'s record?", "Confirmation", MessageBoxButton.YesNo, MessageBoxImage.Warning);
if (!(MessageBoxResult.Yes == result))
{
return;
}
hmsfac.remove(patselected);
patientList.Remove(patselected);
dataGrid_Patient.Items.Refresh();
indpatList = hmsfac.getIndoors();
dataGrid_IndoorPatients.Items.Refresh();
this.patnametxt_update.Text = "";
this.patdatepicker_update.Text = "";
this.patcombobox_updatedoc.Text = "";
this.patbtn_delete.IsEnabled = false;
this.patrbmale_update.IsChecked = false;
this.patrbfemale_update.IsChecked = false;
}