What do you mean by the sum or average of the method? As in the sum or average of the method applied to a list of objects "X"?
On Sun, Nov 23, 2014 at 7:41 PM, Jorge Andrés Vergara Ebratt < [email protected]> wrote: > Hello everyone, > > Well, the tittle says it all: > > I have a model X > > class X(models.Model) > a = models.IntegerField() > b = models.IntegerField() > > def getC(self): > return a + b > > > So, when I'm inside a template I can call {{x.getC}} and it gets the > method for the current instance it's in, but how can I get the Sum, or Avg > of that method? I tried doing Sum('getC') but I get the error because getC > isn't callable in the query... > > Thanks in advance for the help > > -- > *Jorge Andres Vergara Ebratt* > *#SoftwareDeveloper (Or at least trying to be)* > *@javebratt* > *facebook.com/javebratt <http://facebook.com/javebratt>* > > -- > You received this message because you are subscribed to the Google Groups > "Django users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To post to this group, send email to [email protected]. > Visit this group at http://groups.google.com/group/django-users. > To view this discussion on the web visit > https://groups.google.com/d/msgid/django-users/CAAeX05Gb5oV%3DkiBcAeMdQ33jcau2B_yWYXFMgJbNB4Y8QMJ5Qw%40mail.gmail.com > <https://groups.google.com/d/msgid/django-users/CAAeX05Gb5oV%3DkiBcAeMdQ33jcau2B_yWYXFMgJbNB4Y8QMJ5Qw%40mail.gmail.com?utm_medium=email&utm_source=footer> > . > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "Django users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/django-users. To view this discussion on the web visit https://groups.google.com/d/msgid/django-users/CALn3ei2Rb3j8OZ9MEKsjnB8x8xwJ_z5nLuJKja-QZpZRgGu6SA%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
