They are bad. End of it. It's hard to see which buttons are available for editing and which are not. It could possibly be fixed by changing color of the "inactive" buttons..
Could be fixed now... Clickable abstract class provides access to color fields for function/number/operator buttons in both enabled and disabled state.
They are bad. End of it. It's hard to see which buttons are available for editing and which are not. It could possibly be fixed by changing color of the "inactive" buttons..