private void ReloadRoutes()
{
try
{
routesList.Dispatcher.VerifyAccess();
_doReloadRoutes();
}
catch (InvalidOperationException e)
{
if (reloadRoutesDelegate == null)
reloadRoutesDelegate = new NullArgumentDelegate(_doReloadRoutes);
routesList.Dispatcher.Invoke(reloadRoutesDelegate);
}
}
private void ReloadIntlPrices()
{
try
{
intlPriceList.Dispatcher.VerifyAccess();
_doReloadIntlPrices();
}
catch (InvalidOperationException e)
{
if (reloadInternationalPricesDelegate == null)
reloadInternationalPricesDelegate = new NullArgumentDelegate(_doReloadIntlPrices);
intlPriceList.Dispatcher.Invoke(reloadInternationalPricesDelegate);
}
}
