private void PreviousCartesianOnClick(object sender, MouseButtonEventArgs e)
{
if (CartesianView == null)
{
return;
}
var current = CartesianExamples.IndexOf(CartesianView);
current--;
CartesianView = current >= 0 ? CartesianExamples[current] : CartesianExamples[CartesianExamples.Count - 1];
}
private void NextCartesianOnClick(object sender, MouseButtonEventArgs e)
{
if (CartesianView == null)
{
return;
}
var current = CartesianExamples.IndexOf(CartesianView);
current++;
CartesianView = CartesianExamples.Count > current ? CartesianExamples[current] : CartesianExamples[0];
}