On the left side of the grid, there's this left most area with the pen icon in it. I don't know what's called so I don't know how to search the docs for it. How can it be disabled?
Those are the row selectors (I think). You can make them disappear completely like this:
ultraGrid1.DisplayLayout.Override.RowSelectors = DefaultableBoolean.False;
ultraGrid1.DisplayLayout.Override.RowSelectorHeaderStyle = RowSelectorHeaderStyle.None;
That did it. Thanks.