Re: [Pythoncard-users] dbbrowser2 sample - catching events from wx widgets - grid

[Alex T. <al...@tw...>]

At 18:49 03/09/2004 -0400, Gregory Pi=F1ero wrote:

>Thanks for the help on the dbBrowser sample.  I see how to create widgets=
=20
>at runtime now.  I just have one more question for today.
>
>I am looking at the dbrowser2 sample now which on my computer is:
>C:\Python23\Lib\site-packages\PythonCard\samples\dbBrowser\dbBrowser2.py
>(note: there may be a bug in dbTable.py as I had to do a global replace of=
=20
>"wxPyGridTableBase" to "PyGridTableBase" before it would run.)
>
>This program uses a grid to show a table.  But I don't believe that a grid=
=20
>is a pycard widget?  The author seems to be using=20
>wx.grid.PyGridTableBase.  My general questions are where can I find out=20
>what events can come from this grid and how do I bind actions to the=20
>events?  Specifically all I want to do is launch a new window when the=20
>user clicks on a row in the grid.

That's right - PythonCard doesn't (yet) have a grid widget, but this=20
example demonstrates the benefit of being able to "reach-through" to all=20
the wxPython widgets.

You should be able to get an idea of the events etc. for any widget from=20
the wxWindows documentation - in this case wxGrid.

Or - take a look at samples/simpleGrid - (included in the distribution, but=
=20
not available through the sample launcher), which shows how to bind and=20
handle each event type for a grid.

(Sorry - I haven't looked at it much myself yet, so I can't answer the=20
specific question).
-- Alex.