Removes a subtype from the input table using its code.
Usage
Subtypes are removed using their integer code.
You can also view and manage subtypes in Subtypes view which can be opened by clicking the Subtypes button found in the Design section of the Data ribbon, or the by clicking the Subtypes button on the Fields view ribbon.
The following stand-alone script demonstrates how to use the RemoveSubtype function as part of a workflow to remove subtypes from a subtype definition.
#Name: RemoveSubtype.py
# Purpose: Remove subtypes from a subtype definition
# Import system modules
import arcpy
# Set the workspace (to avoid having to type in the full path to the data every time)
arcpy.env.workspace = "C:/data/Montgomery.gdb"
# Set local parameters
inFeatures = "water/fittings"
stypeList = ["5", "6", "7"]
# Process: Remove Subtype Codes...
arcpy.management.RemoveSubtype(inFeatures, stypeList)