Django: allow a FloatField or an IntegerField in an input form? -


i have django model field price:

class book(models.model):     title = models.charfield(max_length=200)     price = models.floatfield(null=true, blank=true)

the issue users might enter price 245 or 245.00, , want system able handle either.

can clever allow this?

i don't understand why need @ all. float doesn't have have floating-point component - 245 valid float 245.00.

i second maikhoepfel's recommendation don't use floats prices, though. floating point isn't able represent decimal values - limitation of standard ieee floating-point algorithm. however, i'd recommend use decimalfield instead, ideal values fixed number of decimal places, prices.


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