ArcInfo Workstation 表属性 (arcpy)

摘要

Describe 函数可返回以下 ArcInfo Workstation INFO 表属性。还支持表属性和数据集属性。

INFO 表可返回 "ArcInfoTable" 的 dataType。

属性

属性	说明	数据类型
itemSet (只读)	A Python list of items in the table. Each entry in the list is an ArcInfo Workstation Item Properties describe object, representing one item in the table.	Object

代码实例

ArcInfo Workstation Table properties example (stand-alone script)

The following stand-alone script displays a Table property from an ArcInfo Workstation Table. It then gets a list of ArcInfo Workstation items and prints the name of each item.

import arcpy

# Create a Describe object from the ArcInfo Table.
#
desc = arcpy.Describe("C:/data/crimefreq")

# Print a Table property from the ArcInfo Table.
#
#print "HasOID:       " + desc.hasOID
print "%-11s %s" % ("HasOID:", desc.hasOID)


# Get the itemSet from the ArcInfo Table and
# print the name and item type of each item.
#
iSet = desc.itemSet
for item in iSet:
    print "%-12s %s" % ("\nName:", item.name)
    print "%-11s %s" % ("Item type:", item.itemType)