Re: [Pythoncard-users] Overriding event delivery

[Steve F. <sf...@ih...>]

Ah ha! That'd be on_loseFocus().

Heh, thanks for such a nice framework.

Steve

On Mon, 2006-07-03 at 23:57 -0700, Steve Freitas wrote:
> Hi,
> 
> I've got to put together a number of pages with a lot of text fields,
> the contents of which need to be saved as soon as they're changed, and
> I'd like to avoid writing a lot of boilerplate
> on_textFieldName_loseFocus() events.
> 
> So I'd like to modify the event dispatch so that whenever a text field
> loses focus, PythonCard will call a single, particular function within
> the page's object with that event, such as
> handleAllTextFieldsLosingFocus(self, event). Then at that point I can
> inspect the field using event.target and do my saving.
> 
> Is there a better way of doing this then mucking around with the event
> dispatch system? Otherwise I'd guess subclassing Scriptable is probably
> the right direction?
> 
> Any help would be appreciated. Thanks.
> 
> Steve
> 
> 
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