Question Listview does not show the first element added until you modify the height of the window

When adding an item to the listView then calling Refresh, the item only appears after I modify the height of the window. Is there something I'm doing wrong?

Code (CSharp):

1. addModifierButton.clicked += () =>
2.             {
3.                 Create();
4.                 listView.Refresh();
5.                 listView.ScrollToItem(m_EffectDefinition.modifiers.Count - 1);
6.             };

 

I figured it out. My Mistake.