Question

How to add value to this “form.content” before rendering

   class myform(forms.Form):
       title = forms.CharField(max_length = 30)
       content = forms.CharField(widget=MarkItUpWidget())
       tag = forms.CharField(max_length = 30)

Answer 1

Going on the extremely limited information you’ve given, you would use the initial attribute of the content field:

content = forms.CharField(widget=MarkItUpWidget(), initial="This text will be in the field when it is rendered")

If you need the field to have dynamic values, you can do something like:

# forms.py
class MyForm(forms.Form):

    def __init__(self, something_dynamic, *args, **kwargs):
        super(MyForm, self).__init__(*args, **kwargs)
        self.fields['content'].initial = "Some dynamic value"

# views.py
def my_view(request, ...):
    something_dynamic = "some changing text"
    form = MyForm(something_dynamic, ...)