TableView properties (arcpy)
Récapitulatif
The Describe function returns the following properties for Table Views. Table Properties are also supported.
A Table View returns a dataType of "TableView".
Propriétés
Propriété | Explication | Type de données |
table (Lecture seule) |
A Describe object of the Table associated with the table view | Describe |
FIDSet (Lecture seule) |
A semicolon-delimited string of selected feature IDs (record numbers) | String |
fieldInfo (Lecture seule) |
The FieldInfo object (property set) of the table | FieldInfo |
whereClause (Lecture seule) |
The table view selection WHERE clause | String |
nameString (Lecture seule) |
The name of the table view | String |
Exemple de code
TableView properties example (stand-alone script)
The following stand-alone script creates an in memory TableView from a feature class. It then displays some of the properties for the TableView.
import arcpy
# Create a table view from a feature class
#
arcpy.MakeTableView_management(
"C:/data/wellingham.gdb/water/water_pipes",
"pipes_view")
# Create a Describe object from the table view
#
desc = arcpy.Describe("pipes_view")
# Print some table view properties
#
print "Table View Name: " + desc.nameString
print "Where Clause: " + desc.whereClause
print "Table Name: " + desc.name
9/12/2013