/// <summary>
/// event handler for invoice save button.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void BtnSave_Click(object sender, RoutedEventArgs e)
{
try{
currentInvoice.InvoiceDate = (DateTime)pickInvoiceDate.SelectedDate;
currentInvoice = controller.saveInvoice(currentInvoice);
updateAllInvoices();
setCurrentInvoice(currentInvoice);
}
catch (Exception ex) {
HandleError(MethodInfo.GetCurrentMethod().DeclaringType.Name,
MethodInfo.GetCurrentMethod().Name, ex.Message);
}
}
