sorry, the subject is off. I started with asking two questions but
ended with one since I already answered the first one myself.
Sometimes it helps to write up the question. :D
On Feb 18, 2:50 pm, SmokeyD <[EMAIL PROTECTED]> wrote:
> Hey people,
>
> sorry to bother you guys again. I have another question.
> Is there a way to detect the tg_format argument to a controller
> method?
>
> Now, if I have a controller method, with @expose("json") which returns
> a dict(form=DataGird(fields=fields),value=value)
> and then call that controller with ?tg_format=json I get an error from
> jsonify or something stating that the value is not jsonifiable (does
> that word exist?;).
> So instead I return
> dict(form=DataGird(field=fields).render(value=value). In the template
> I just use XML(form) to display the form if the controller is called
> without tg_format=json.
> I would rather detect in the controller though whether or not it is
> called with tg_format=json so I can decide in the controller if it
> should return the rendered or unrendered form.
>
> Do I make any sense? I hope somebody can help. Thanks in advance.
>
> Dolf.
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