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Re: [Gnumed-devel] check if data were changed - how?
From: |
Karsten Hilbert |
Subject: |
Re: [Gnumed-devel] check if data were changed - how? |
Date: |
Tue, 19 Aug 2008 11:39:54 +0200 |
User-agent: |
Mutt/1.5.18 (2008-05-17) |
On Tue, Aug 19, 2008 at 03:58:47AM +0200, Jerzy Luszawski wrote:
> As I'm new in Python, could someone explain this:
> I want to ask user for confirmation if he clicks "cancel" but has changed and
> unsaved data.
> How to check if data in any field inside a wx.Panel was edited to avoid
> asking if nothing was changed?
You need to loop over the widgets in the wx.Panel which can
contain new data. Get their current data. Compare that to a
copy of the "old" data.
Karsten
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