A datatype which stores a year and a month.
This package provides the data type Month (typical usage: Month(4, 2003)), which supports conversion to and from strings, as well as a zope.schema field and widgets for both zope.formlib and z3c.form.
To use the month field, <include package="gocept.month"/> and declare a schema like this:
>>> import gocept.month >>> import zope.interface >>> import zope.schema >>> class IContract(zope.interface.Interface): ... title = zope.schema.TextLine(title=u"Contract title") ... start = gocept.month.MonthField(title=u"Starting date") ... end = gocept.month.MonthField(title=u"Ending date")
To use the form widgets, you need to require the form setuptools extra (i.e. gocept.month[form]), and <include package="gocept.month.browser"/> in your ZCML.