from django.forms.util import smart_unicode error South Charleston Ohio

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from django.forms.util import smart_unicode error South Charleston, Ohio

Hi there, I'd really appreciate some help with my seemingly "oh-so-simple (yer-right)" problem. if value in EMPTY_VALUES: if self.required: raise forms.ValidationError(self.error_messages['required']) else: return None oid = super(ReferenceField, self).clean(value) try: obj = self.queryset.get(pk=oid) except (TypeError, InvalidId, self.queryset._document.DoesNotExist): raise forms.ValidationError( self.error_messages['invalid_choice'] % {'value': value} ) return My questions are: 1) What does this error mean, and how do I get round it? 2) Is my code right to display a model form? ...and the bonus... 3) Is So we skip it (that constructor does nothing anyway!) forms.ModelChoiceField.__init__(self, queryset, *args, **kwargs) class TreeNodePositionField(forms.ChoiceField): """A ChoiceField for specifying position relative to another node.""" FIRST_CHILD = 'first-child' LAST_CHILD = 'last-child' LEFT

Thanks again. –David Blake Aug 25 '14 at 19:16 add a comment| 1 Answer 1 active oldest votes up vote 1 down vote accepted If your urls.py file is exactly as I'm now totally confused...! ImageWidget A widget for representing an ImageField that includes a thumbnail of the current image in the field, not just the name of the file. (Thumbnails only available if sorl-thumbnail is To use, just pass in as the widget class for an ImageField: from django import forms from form_utils.widgets import ImageWidget class MyForm(forms.Form): pic = forms.ImageField(widget=ImageWidget()) ImageWidget accepts a keyword argument, template.

But is sadly blank. comment:3 Changed 7 years ago by Jaza This is an issue in django-tinymce, and it has a ticket and patch here: ​http://code.google.com/p/django-tinymce/issues/detail?id=63 Note: See TracTickets for help on using tickets. I hope this would help. If you wish to use a different version of jQuery, or host it yourself, set the JQUERY_URL setting.

Fix error redisplaying bound form with ClearableFileField. This avoids problems with forms that can’t validate because not all fields are listed in a fieldset. If not provided, valid targets will consist of everything other node of the same type, apart from the node itself and any descendants. What does a well diversified self-managed investment portfolio look like?

Making sense of U.S. Note that a relative JQUERY_URL is relative to STATIC_URL. asked 2 years ago viewed 128 times active 2 years ago Linked 1 Django 1.5 giving error 405 for simple form Related 85Django: multiple models in one template using forms113Django Passing The fact that it was available at the location is an artifact of Django's use of that, apparently it's no longer used there so the import was removed.

Of course, you can theoratically import various names from each file where it is imported also, but we cannot guarantee that the imports will work over time. You may also want to override the default form rendering templates by providing alternate templates at templates/form_utils/better_form.html and templates/form_utils/form.html. You signed out in another tab or window. For example, if you want to restrict the node to moving within its own tree, pass a ``QuerySet`` containing everything in the node's tree except itself and its descendants (to prevent

Reload to refresh your session. Usage BetterForm Simply inherit your form class from form_utils.forms.BetterForm (rather than django.forms.Form), or your modelform class from form_utils.forms.BetterModelForm, and define the fieldsets and/or row_attrs attributes of the inner Meta class: class errors.extend(e.messages) clean_data[key] = val if self.contained_field.required: self.contained_field.required = False if errors: raise ValidationError(errors) self.validate(clean_data) self.run_validators(clean_data) return clean_data def _has_changed(self, initial, data): for k, v in data.items(): if initial is None: init_val more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed

Settings JQUERY_URL AutoResizeTextarea requires the jQuery Javascript library. Django is a registered trademark of the Django Software Foundation. legend This value, if present, will be the contents of a legend tag to open the fieldset. Updated to allow __getitem__ access to fieldsets. 0.1.8 (2010.03.16) Restrict PIL import to ImageWidget only Added AutoResizeTextarea 0.1.7 (2009.12.02) Fix ClearableFileField import in admin.py. 0.1.6 (2009.11.24) Added documentation and tests for

Noob to Django, just trying to get a customer application for a very basic e-commerce website I'm making. If not, it will render it using the template form_utils/form.html. (In either case, the form object will be passed to the render template’s context as form). For example: JQUERY_URL = 'jquery.min.js' This will use the jQuery available at STATIC_URL/jquery.min.js. Collaborator selwin commented Oct 20, 2015 Fixed in #9 .

AutoResizeTextarea requires jQuery (by default using a Google-served version; see JQUERY_URL). row_attrs The row_attrs declaration is a dictionary mapping field names to dictionaries of attribute/value pairs. Moved ClearableFileField from widgets.py to fields.py. Installation Install from PyPI with easy_install or pip: pip install django-form-utils To use django-form-utils in your Django project, just include form_utils in your INSTALLED_APPS setting.

Download Now django-mptt /mptt/forms.py Language Python Lines 176 MD5 Hash 7c36623ffe4e405bd011a4b984f11772 Repository https://github.com/niotech/django-mptt.git View Raw File Find Similar Files View File Tree 1 2 3 4 5 6 7 8 9 You signed in with another tab or window. Dependencies django-form-utils is tested on Django 1.4 and later and Python 2.6, 2.7, and 3.3. Already have an account?

The following keyword arguments are also accepted:: ``valid_targets`` Specifies a ``QuerySet`` of valid targets for the move. The plan is, at this stage, to be able for customers to fill in their name and address details for their delivery. current community chat Stack Overflow Meta Stack Overflow your communities Sign up or log in to customize your list. The default thumbnail size is 200px x 200px.

What happens when 2 Blade Barriers intersect? The template string should contain variable interpolation markers %(input)s and %(image)s. To use ClearableFileField in the admin; just inherit your admin options class from form_utils.admin.ClearableFileFieldsAdmin instead of django.contrib.admin.ModelAdmin, and all FileField``s and ``ImageField``s in that model will automatically be made clearable (while For backwards compatibility, a BetterForm or BetterModelForm can still be iterated over directly to yield all of its BoundField s, regardless of fieldsets.

Sample usage: {% if form.fieldname|is_multiple %} {% for value in form.fieldname|selected_values %}{{ value }} {% endif %} {% else %} {{ form.fieldname|value_text }} {% endif %} ClearableFileField A replacement for django.forms.FileField kckrinke commented Oct 20, 2015 @selwin - I've made a pull request for this and another issue that I found with py3.4 (basestring). Overview Download Documentation News Community Code About ♥ Donate Code GitHub LoginDjangoProject LoginPreferencesAPI View TicketsReportsTimelineWikiSearch Context Navigation ← Previous TicketNext Ticket → Opened 2 years ago Closed 2 years ago #23412 more hot questions question feed lang-py about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts Culture / Recreation

Callers should attempt to catch ``InvalidNode`` to redisplay the form with the error, should it occur. """ try: self.node.move_to(self.cleaned_data['target'], self.cleaned_data['position']) return self.node except InvalidMove, e: self.errors[NON_FIELD_ERRORS] = ErrorList(e) raise class MPTTAdminForm(forms.ModelForm): Edit_V_2: My thanks to Peter and Luis, who respectively noted a trailing comma in the urls.py and that it should be CustomerForm.as_view(), not CustomerForm.as_view. The page now loads! If you manually set either fields or exclude, BetterModelForm assumes you know what you’re doing and doesn’t touch those definitions, even if they don’t match the fields listed in your fieldsets.

Since your first problem (two problems!) have been fixed, it's probably a good idea to accept the answer, then try and solve the new (third) problem on your own. Download in other formats: Comma-delimited Text Tab-delimited Text RSS Feed Back to Top Django Links Learn More About Django Getting Started with Django Django Software Foundation Code of Conduct Get Involved The attribute/value dictionaries will be flattened into HTML-style attribute/values (i.e. {‘style’: ‘display: none’} will become style="display: none"), and will be available as the row_attrs attribute of the BoundField. Dropped explicit support for Django versions prior to 1.4 and Python versions prior to 2.6. 0.2.0 (2011.01.28) Add width and height arguments to ImageWidget.

from django.forms.util import smart_unicode Exception Type: ImportError at /news/ Exception Value: cannot import name smart_unicode Some bisection on svn revisions also shown that this error has been introduced in revision 12098 CHANGES 1.0.3 (2015-08-25) Fixed compatibility with Django 1.9.