On Friday 22 June 2007 12:04, Paul McNett wrote:
> [EMAIL PROTECTED] wrote:
> > With no records in the parent (where 0=1) , the requeryAllChildren method
> > seems to throw an exception when the parent PK is None, so none of the
> > children tables are being requeried (i.e. cleared if current child
> > records exist)
>
> Even with Ed's latest commit?
Yes.
In dCursorMixin
def getFieldVal(self, fld, row=None):
""" Return the value of the specified field in the current or
specified
row."""
if self.RowCount <= 0:
raise dException.NoRecordsException, _("No records in
the data set.")
if row is None:
row = self.RowNumber
And self.RowCount=0 - the exception fires.
and the above is called from dBizobj
if self.IsAdding and self.AutoPopulatePK:
pk = None
else:
pk = self.getPK()
pk=self.getPK() just makes a "return" instead of the next statement. I think
because of the exception in getFieldVal().
to restate the issue:
The bottom line is we want to clear the sceen of any parent or children
records without the notification message.
--
John Fabiani
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