IF function with an enum

[opdemonchy]

Hi,

I  think I have a relatively simple question. However, I cant find it on the forum. I want normally have an Enum which has the options 0, 1, 2, 3. When I have a 0 I want to show nothing. However if it is higher than 0, I want a column to pop up. 

Above you see the 2 columns

I have this function now

So I put in SHOW IF =  [Enum_name] = 1, [Enum_name] = 2, [Enum_name] = 3, 
However, it does not work.

Can someone help me.

Thanks a lot!