Tim...
Thank you for the help....but it's still not working no matter how I
try it.
When I break it down to it's simplest component...and put this in my
kid template:
${reg.get('rxName')} ---- I get an internal error, the last few lines
of which are as follows:
File "/home/me/ws/xstart/xstart/templates/pattern_match.py", line 96,
in _pull
File
"/usr/lib/python2.4/site-packages/SQLObject-0.7.1dev_r1457-py2.4.egg/sqlobject/main.py",
line 898, in get
id = cls.sqlmeta.idType(id)
ValueError: invalid literal for int(): rxName
Any ideas?
Thanks
Tim Lesher wrote:
> On 7/6/06, [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote:
> > but the real value I'm interested in is reg[rxName] -- I can refer to
> > it as ${reg.rxName} to get the value stored inside...but I don't know
> > what syntactic sugar to use to get this expression to evaluate properly
> > as a parameter for value_of....
>
> Use:
>
> value_of(reg.get('rxName'))
>
> The get method of a dict returns a default value None if the dict
> doesn't contain the key (as opposed to the bracket operator, which
> raises a KeyError). So if reg doesn't exist, or if reg has no
> 'rxName' key, the expression will evaluation to None.
>
> If you want it to return a different default value, specify it as the
> second parameter to get:
>
> reg.get('rxName', 'defaultRxValue')
>
> where 'foo' is the value you want if reg has no rxName key.
> --
> Tim Lesher <[EMAIL PROTECTED]>
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