ValidateElementAction Class Reference

Generic element validation use validation=... More...

Inheritance diagram for ValidateElementAction:

Public Member Functions
def	__init__ (self, option_strings, validation, validationErrorText, *args, **kwargs)
def	__call__ (self, parser, namespace, values, option_string=None)

Public Attributes
	validation
	validationErrorText

Detailed Description

Generic element validation use validation=...

to specify a lambda functions that returns True if element is valid and False otherwise use validationErrorText=... to specify the error text that is output if validation fails