Hello, first of all sorry for my bad English. I started flutter flow 1month ago. And I resolved all of my project's problem by searching but this time I really don't know how to resolve this problem. Please help me.
Situation I'm in : Now I'm on making flashcard feature in word memorization app. there are wordbook(or wordpack), in wordbook page there's flashcard button. That button navigate to flashcard page, and passing wordbook parameter.
I want to make words in wordbook randomly appear on flashcard.
(I posted my collection's pic and page's pic below.)
Problem : I thought that I must put words(wordbookId == [Document ID]) in page state variables or app state variables randomly to appear on flashcard one by one. So I set backend query.
But when I was gonna set action(On page load) to set state variables, there's no 'word document' in 'Value to set'! So I search on google and I knew this kind of thing only can on column or listview.
Is there no way to resolve this problem? this is almost final feature that I should make. Please let me know how to resolve this. Please...
