Cache a ModelChoiceField queryset in a FormSet

[jxro...@gmail.com]

Hi,

I am using a ModelChoiceField in a simple FormSet (not a ModelFormSet). When rendering the FormSet, Django duplicates the ModelChoiceField queryset for each row of the FormSet and repeats the same query multiple times to fill the select boxes. Is there a standard solution to cache the ModelChoiceField queryset after the first query and re-use it for the rows 2 to N ?

I have found these solutions or this one, but they look like ugly hacks to me.

Any help appreciated!

[jxro...@gmail.com]

Since nobody gave a feedback, let me provide a link to the solution I came up with, in case anybody is interested: https://stackoverflow.com/a/49689142/2775385