You can also do if record.try(:wamms_support) instead of "if record.respond_to?(:wamms_support) && record.wamms_support"
:) On Wed, Apr 22, 2009 at 2:36 AM, Sergio Cambra .:: entreCables S.L. ::. < [email protected]> wrote: > > El Tuesday 21 April 2009 22:40:18 Atastor escribió: > > Well..of course you are right suspecting about the helper :all part. > > Now iff I could only remember, why I turned it on...guess I have to > > dig in my commits...*SIGH* > > > > Thanks loads anyway :) > > Michael > > helper :all is there when you create your rails project > > > > > > > On 20 Apr., 09:34, "Sergio Cambra .:: entreCables S.L. ::." > > > > <[email protected]> wrote: > > > El Sunday 19 April 2009 19:54:15 Atastor escribió: > > > > Can somebody explain to me, why I do have to restrict my > > > > list_row_class with a class-check to make it work? > > > > > > > > > module WettkasHelper > > > > > def list_row_class(record) > > > > > if record.class == Wettka > > > > > if record.wamms_support > > > > > 'wamms_supported' > > > > > end > > > > > end > > > > > end > > > > > > > > If I *don't* restrict it, aka: > > > > > module WettkasHelper > > > > > def list_row_class(record) > > > > > if record.wamms_support > > > > > 'wamms_supported' > > > > > end > > > > > end > > > > > > > > I do get an error message from *all* other classes, when accessing > the > > > > > > > > index, e.g.: > > > > > NoMethodError in Diszips#index > > > > > Showing > > > > > > vendor/plugins/active_scaffold/frontends/default/views/_list_record.h > > > > >tml. erb where line #5 raised: undefined method `wamms_support' for > > > > > #<Diszip:0x320ccc4> > > > > > > > > Puzzled (as always) > > > > Michael > > > > > > Probably, you have helper :all in ApplicationController > > > And you can use "if record.respond_to?(:wamms_support) && > > > record.wamms_support" instead of checking record's class > > > > > > -- > > > Sergio Cambra .:: entreCables S.L. ::. > > > Nicolás Guillén 6, locales 2 y 3. 50.018 Zaragoza > > > T) 902 021 404 F) 976 52 98 07 E) [email protected] > > > > > > > -- > Sergio Cambra .:: entreCables S.L. ::. > Nicolás Guillén 6, locales 2 y 3. 50.018 Zaragoza > T) 902 021 404 F) 976 52 98 07 E) [email protected] > > > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "ActiveScaffold : Ruby on Rails plugin" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/activescaffold?hl=en -~----------~----~----~----~------~----~------~--~---
