/// <summary>
/// Removes an item from the animation list.
/// </summary>
private void RemoveSelection()
{
if (!IsRemoveEnabled)
{
return;
}
int index = visAnimGrid.SelectedIndex;
Debug.Assert(index >= 0);
VisAnimItems.RemoveAt(index);
if (index == VisAnimItems.Count)
{
index--;
}
if (index >= 0)
{
visAnimGrid.SelectedIndex = index;
}
RefreshAnim();
}
