On Monday 12 October 2009 18:12:15 Daishy wrote:
> Hi,
> thanks for the answers so far.
> The lambda-thing works for me to, but unfortunately i guess this must
> be supported by the widget. The forms support this, but i got several
> other widgets that dont (some selfmades i dont want to rewrite for
> that)
> Regarding the app.get(/)-tipp: I read that tip before and inserted
> that into my wsgi-file, but it doesnt change anything :/
> The way to pass urls during display() sounds a bit complicated. I
> pasted a bit of my code:
>
> http://paste.turbogears.org/paste/122962
>
> I got several of these grids and to pass several urls for several
> columns is kinda against the idea of keeping it simple.
>
> I think i will override the url-function and use some sort of static
> prefix (stored in the settings) to append to each url (since i already
> use absolute urls this isnt that much work). Either i have missed some
> important point or this is kinda unhandy ^^

The problem is that you have to distinguish between module import time (which 
happens early), and application-setup (which happens later).

This conundrum faces every application, and unless you hardcode something 
(which you seem to want), you will have to have a lazy mechanizm, as the 
lambda-stuff.

Diez

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