GetMessages

摘要

Returns the geoprocessing messages from a tool by specified severity level..

语法

GetMessages ({severity})
参数说明数据类型
severity

The severity level of messages to return.

  • 0messages returned.
  • 1warning messages returned.
  • 2error messages returned.

Not specifying a severity will return all types of messages.

(默认值为 0)

Integer
返回值
数据类型说明
String

The geoprocessing tool messages, separated by a newline ('\n').

代码示例

GetMessages example

Returns the geoprocessing messages.

import arcpy

fc = arcpy.GetParameterAsText(0)
featurecount = arcpy.GetCount_management(fc)

# Print all of the geoprocessing messages returned by the 
#  last tool (GetCount)
#
print arcpy.GetMessages()

相关主题


7/10/2012