Symbol Levels disabled

[JamesHarrington]

Hello,

I'm trying to use symbol levels to dissolve town boundaries within the same county. I followed the help instructions, but there are no check boxes in the 'merge' and 'dissolve' columns. This is a file geodatabase polygon feature class, no other layers are in the map. What might I be doing wrong?

[RobertBorchert]

Switch to advanced mode and you manually type in the priority ranking.  the higher the number designates which is on top.

If you do it with a polyline you will see the check box.

Hello,

I'm trying to use symbol levels to dissolve town boundaries within the same county. I followed the help instructions, but there are no check boxes in the 'merge' and 'dissolve' columns. This is a file geodatabase polygon feature class, no other layers are in the map. What might I be doing wrong?

[JamesHarrington]

Not sure if you understand my question. See attached - this is what I am trying to achieve. Help file directs me to dialog in questions and manipulate check boxes that are not there.

[JamesHarrington]

These are the instructions I'm trying to follow