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use a Jeep object for listing columns so that they may be retrieved by name

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This commit is contained in:
Helmut Merz 2012-08-04 09:20:38 +02:00
parent 42aa8ac1b6
commit ed06f60790
1 changed files with 3 additions and 2 deletions
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5
composer/report/result.py
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@ -25,6 +25,7 @@ from zope.cachedescriptors.property import Lazy
from cybertools.composer.interfaces import IInstance
from cybertools.composer.report.base import BaseQueryCriteria
from cybertools.util.jeep import Jeep
class BaseRow(object):
@ -56,7 +57,7 @@ class Row(BaseRow):
@Lazy
def displayedColumns(self):
return self.parent.context.getActiveOutputFields()
return self.parent.displayedColumns
def useRowProperty(self, attr):
return getattr(self, attr)
@ -116,5 +117,5 @@ class ResultSet(object):
@Lazy
def displayedColumns(self):
return self.context.getActiveOutputFields()
return Jeep(self.context.getActiveOutputFields())