public void SlidePopupTo(nfloat y)
{
UIView.Animate(Duration, delegate
{
popup.UpdateY(y);
if (y.Equals(HiddenY))
{
transparentArea.Alpha = 0;
}
else
{
transparentArea.Alpha = 0.5f;
}
}, delegate
{
if (y.Equals(HiddenY))
{
Superview.SendSubviewToBack(this);
}
});
}