SetProgressor

Résumé

Establishes a progressor object which allows progress information to be passed to a progress dialog box. The appearance of the progress dialog box can be controlled by choosing either the default progressor or the step progressor.

Syntaxe

SetProgressor (type, {message}, {min_range}, {max_range}, {step_value})
ParamètreExplicationType de données
type

The progressor type (default or step).

  • defaultThe progressor moves back and forth continuously.
  • stepThe progressor shows the percentage complete.

(La valeur par défaut est default)

String
message

The progressor label. The default is no label.

String
min_range

Starting value for progressor. Default is 0.

(La valeur par défaut est 0)

Integer
max_range

Ending value for progressor. Default is 100.

(La valeur par défaut est 100)

Integer
step_value

The progressor step interval for updating the progress bar.

(La valeur par défaut est 1)

Integer

Exemple de code

SetProgressor example

Set progressor object for displaying progress in the progress dialog box.

import os
import arcpy

# Allow overwriting of output
arcpy.env.overwriteOutput = True

# Set current workspace
arcpy.env.workspace = "c:/data"

# Get a list of shapefiles in folder
fcs = arcpy.ListFeatureClasses()

# Find the total count of shapefiles in list
fc_count = len(fcs)

# Set the progressor
arcpy.SetProgressor("step", "Copying shapefiles to geodatabase...",
                    0, fc_count, 1)

# Create a file gdb to contain new feature classes
arcpy.CreateFileGDB_management(arcpy.env.workspace, "fgdb.gdb")

# For each shapefile, copy to a file geodatabase
for shp in fcs:
    # Trim the '.shp' extension
    fc = os.path.splitext(shp)[0]

    # Update the progressor label for current shapefile
    arcpy.SetProgressorLabel("Loading {0}...".format(shp))

    # Copy the data
    arcpy.CopyFeatures_management(shp, os.path.join("fgdb.gdb", fc))

    # Update the progressor position
    arcpy.SetProgressorPosition()

arcpy.ResetProgressor()

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