I'm having trouble handling a no record found condition from a requery.
I have the following code in a in a form, which gets called when I click in
a button:
def Test(self):
membernum = self.MemberNum
self.bo.setParams(membernum)
try:
self.bo.requery()
except NoRecordsException:
dabo.ui.exclaim("Not found")
dabo.ui.info(self.bo.Record.surname)
What I'm trying to do is catch the case where the query failed to return
any results. "bo" is the bizobject.
I've tried a gaggle of things in the "except" clause, such as
except dException.NoRecordsException:
except self.bo.dException.NoRecordsException:
I always get this:
File "c:\dabo\dabo\db\dCursorMixin.py", line 703, in getFieldVal
raise dException.NoRecordsException, _("No records in the data set.")
NoRecordsException: No records in the data set.
Larry Bradley
Orleans (Ottawa), Ontario, CANADA
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