le 11.06.2007 17:24 Diez B. Roggisch a écrit: > On Monday 11 June 2007 17:06, remi jolin wrote: > >> Hello, >> >> I was trying to define a CompoundWidget with TGwidgets and could not get >> it working because I was defining all the attributes within the __init__ >> method. >> >> After reading the widgets.base.py source I discovered that >> member_widgets was to be defined at the "class level" and not in the >> __init__ method because it is then used as >> self.__class__.member_widgets. Why not simply self.member_widgets ??? >> >> Actually, my goal was to define a widget where some fields would be >> defined at instanciation time depending on a parameter passed at its >> creation... >> > > The reason for all this fancy class-stuff is that then metaclass-magic can > make things work a bit more declarative. > > Take the WidgetsList for example. Without class-level declaration, one > wouldn't get the left-side name: > > class MyWidgets(WidgetsList): > foo = Whatever() > > Usually you can make things work somehow in update_params or the constructor > - > but I don't know how in your case as I didn't work with CompoundWidgets so > far. > > But at least you now know why things are the way they are ... :) > That was my first query...
It seems to work by changing display... Thanks. > Diez > > > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "TurboGears" 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/turbogears?hl=en -~----------~----~----~----~------~----~------~--~---
