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Dynamic WTForms and multiple button/submitfields

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From: Timothy F.
Date: Sat 16th May 2020, 10:08pm
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I'm not sure what's happening there, but the hack of using a submit field for a button looks a bit dubious.
The 
{{submit}}
will just render 
submit.__repr__()
into the HTML, so maybe use Flask shell to investigate what's happening there.

 From what I can tell, the Unbound form reference comes from the _form attribute not being instantiated. I'm guessing this is because each 
form should only have one submit field? 

Related articles

Dynamic WTForms and multiple button/submitfields (all 5) RSS
├─ original   Sat 16th May 2020, 2:33pm, Nicholas T.
├─ reply 1   Sat 16th May 2020, 3:54pm, Timothy F.
├─ reply 2   Sat 16th May 2020, 6:00pm, Nicholas T.  O.P.
├─ THIS   Sat 16th May 2020, 10:08pm, Timothy F.
└─ reply 4   Sun 17th May 2020, 12:59pm, Nicholas T.  O.P.
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