On Tue, 2009-03-03 at 20:01 -0800, mediumgrade wrote: > I am planning to create a series of widgets for Dojo. I just need a > little help getting started: > > First, I need to know how to set custom attributes in a widget. The > most important thing to set is "dojoType." For most widgets, I plan to > use the TextInput widget as my base.
The "attrs" parameter is passed to the widget's constructor. It's a dictionary. > > Secondly, I would like to know how I can set the "Select" widget to > NOT display the "--------" placeholder for the empty option. Dojo has > it's own way of handling this. Can I access the "required" attribute > from a widget? Can I simply "pop" this option off the "choices" list? Modifying any data structure in place would be risky, since it's quite probably being shared by reference. However, replacing it with a new data structure that meets your needs (so copying and then modifying) should work. Realise that the list of choices is often generated dynamically (e.g. if you're taking a list of foreign key references). So you'll need to investigate on a case-by-case basis. The relevant source is in django/forms/fields.py (and other django/forms/* files) and django/db/models/fields/__init__.py Regards, Malcolm --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Django users" 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/django-users?hl=en -~----------~----~----~----~------~----~------~--~---
