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Django Form Wizard - Setting default value for text input field


Django Form Wizard - Setting default value for text input field

By : Doug Edwards
Date : November 22 2020, 09:00 AM
To fix the issue you can do I think you can do it simply in the widget, just test, if val is empty and if it is, then put in your default value like this:
code :
def create_input(self, name, field, value, val, none_value):
    if 'id' in self.attrs:
        id_ = self.attrs['id']
    else:
        id_ = 'id+%s' % name
    local_attrs = self.build_attrs(id=field % id_)
    inp = TextInput()
    if val == None or val == '': 
        val = '2015-11-29' # or use datetime.now(), or compute another good default
    select_html = inp.render(field % name, val, local_attrs)
    return select_html


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How to save submitted form image field before clean method in Form Wizard (Django 1.2)

How to save submitted form image field before clean method in Form Wizard (Django 1.2)


By : user3773115
Date : March 29 2020, 07:55 AM
help you fix your problem To upload your images through Form Wizard you should change the file "django/contrib/formtools/wizard.py". These changes are mentioned in this Ticket code.djangoproject.com/ticket/7439. If you dont want to change djnago code then simply copy "formtools" folder into your apps then make changes there and instead of using:
code :
from django.contrib.formtools.wizard import FormWizard
from formtools.wizard import FormWizard
Form text field default to disappear on focus and user input to remain on form corrections

Form text field default to disappear on focus and user input to remain on form corrections


By : user3835628
Date : March 29 2020, 07:55 AM
hope this fix your issue Ok I have this neat little piece of JQuery I have been working on. It takes the text fields title as the default text...so as to allow me to use the value for its intended purpose. On focus, the title disappears and allows the user to input. On blur, it works great...keeping the input from the user. The problem becomes the fact I cant get the "value" to work! For example, when a user submits a form with errors, it spits them back to the form, and even though I have the $_POST variable in the "value" to avoid the user having to re-enter it, its still putting the "title" portion of the text input. To avoid confusion, the input from the user is still processed great. Im just trying to get the "value" to work as the default text in case there are form errors. , Use the HTML5 placeholder attribute, and save yourself ;p
Setting choices for a field in a Form Wizard?

Setting choices for a field in a Form Wizard?


By : Lucas Cerri
Date : March 29 2020, 07:55 AM
Hope this helps Its the same concept for form fields as model fields when it comes to choices. Here is the reference for model fields.
Unless you plan to add many choices, you shouldn't have a table just for that. You could alter your model:
code :
CHOICES = ((1,'One'),(2,'Two'))

class Question(models.Model):
    choices = models.IntegerField(choices=CHOICES)
class QuestionForm(forms.ModelForm):
    class Meta:
        model = Question

question_form = QuestionForm() # empty form
a_question = Question.objects.get(pk=1)
another_form = QuestionForm(instance=a_question) # "prefilled" form
Setting Default Value of a text Field based on the Value of a Date/Time Field in the Form (MS Access)

Setting Default Value of a text Field based on the Value of a Date/Time Field in the Form (MS Access)


By : Fareeda Topunglu
Date : March 29 2020, 07:55 AM
hop of those help? Use this ControlSource for FinYear: =IIf(IsNull([TransDate]), Null, Year([TransDate]))
Get current input field value in Wizard Form Page in React Final Form

Get current input field value in Wizard Form Page in React Final Form


By : Dave Haddon
Date : March 29 2020, 07:55 AM
I hope this helps . You will have to pull your
component out to as high as you need the values. They are only available inside .
It's not strictly recommended, but you could also do something like the Redux Example that updates a Redux store with the current form values.
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