private void NextClick(object sender, RoutedEventArgs e)
{
int next = (int)Fleischart + 1;
if (next > Enum.GetValues(typeof(Fleischart)).Length)
{
next = 0;
}
Fleischart = (Fleischart)next;
}
private void PrevClick(object sender, RoutedEventArgs e)
{
int prev = (int)Fleischart - 1;
if (prev < 0)
{
prev = Enum.GetValues(typeof(Fleischart)).Length - 1;
}
Fleischart = (Fleischart)prev;
}