Representation Class properties

Synthèse

The Describe function returns the following properties for representation classes. The Dataset property group is also supported.

Describe properties for representation classes can be obtained from either the representations property or the children property of a geodatabase feature class.

For a representation class, the Describe dataType property returns a value of "RepresentationClass".

Propriétés

Propriété	Explication	Type de données
overrideFieldName (Lecture seule)	The name of the Override field.	String
requireShapeOverride (Lecture seule)	Indicates whether a shape override is required for feature representations.	Boolean
ruleIDFieldName (Lecture seule)	The name of the RuleID field.	String

Exemple de code

Representation class properties example

The following stand-alone script displays properties for all the representation classes in a feature class:

import arcpy

# Create a Describe object
#
desc = arcpy.Describe("C:/data/moad.gdb/Water_Bodies")

# Print RepresentationClass properties for each representation 
#   in the feature class.
#
for child in desc.representations:
    if child.datasetType == "RepresentationClass":
        print(child.name)
        print("\t%-25s %s" % ("Override field name:", child.overrideFieldName))
        print("\t%-25s %s" % ("Shape override required:", child.requireShapeOverride))
        print("\t%-25s %s" % ("RuleID field name:", child.ruleIDFieldName))