def refresh(self, itemStateOnly=False):
"""
L{ItemBase.refresh<datafinder.core.item.base.ItemBase.refresh>}
Extends the refresh behavior so the data format can be refreshed as well.
"""
self._dataFormat = None
ItemBase.refresh(self, itemStateOnly)
def refresh(self, itemStateOnly=False):
"""
L{ItemBase.refresh<datafinder.core.item.base.ItemBase.refresh>}
Extends the refresh behavior so the data format can be refreshed as well.
"""
self._refreshLinkTarget = True
ItemBase.refresh(self, itemStateOnly)
def refresh(self, itemStateOnly=False):
"""
L{ItemBase.refresh<datafinder.core.item.base.ItemBase.refresh>}
Extends the refresh behavior so the children are refreshed as well.
"""
self._dataType = None
if not itemStateOnly:
if self.childrenPopulated:
children = self._children[:]
for child in children:
child.invalidate()
self._children = None
self._childrenPopulated = False
ItemBase.refresh(self, itemStateOnly)