On Nov 5, 2010, at 8:28 PM, Carey Gagnon wrote:
> def openDashboard(self,evt):
> self.close()
> val = self.confirmChanges()
You are actually calling confirmChanges() twice! The normal process for
the close() method is to check for pending changes by calling the
confirmChanges() method.
> if val == True:
Python tip: you never compare anything to True or False. Instead, just
use the boolean directly:
if val:
> dabo.ui.createForm("frmDashboard.cdxml", show=True, parent=None)
> else:
> pass
Another Python tip: the 'else' block is optional; if you don't need to
do anything when the 'if' statement isn't true, just leave the 'else' part off.
If I were to try to code something like what you want, I'd call the
confirmChanges() first, and then, if canceled, exit the the method:
def openDashboard(self, evt):
if self.confirmChanges() is None:
return
self.close()
dabo.ui.createForm("frmDashboard.cdxml", show=True, parent=None)
Hope that helps!
-- Ed Leafe
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