Exporting symbology to attribute table using ArcMap

Question

I created symbology classes of many polylines in ArcMap 10.2.
I want to know the class that each polyline belongs to (maybe written in a new field on the attribute table? or by exporting the symbology to a document ?).
Is it possible to export the symbology classes to the attribute table to identify which class each polyline I created belongs to ?

Mox · Answer

Add a new column to the datatable, click on all the lines in a class, and then do a field calculate to assign the classname as a value to all of those lines. Repeat for each line class.

FelixIP · Answer

Very similar question was asked before, can't find it. Use below to populate new field in your table:

breaks=[0,0.1,0.3,0.6,1]
def Get_Class(x):
 for i,v in enumerate(breaks):
  if  v >= x:break
 return i+1
#---------
Get_Class( !NumericField! )

Exporting symbology to attribute table using ArcMap

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