Hello. I stuck with making dynamic WTForm. What I want

Question

Hello. I stuck with making dynamic WTForm. What I want

to get: On the page, there will be input fields(table_name), and selector with several types for this field. By clicking on ADD button additional row with table name and type for it must be added. I defined that I must use FieldList(FormField) for it. FormField expecting for min_entries parameter where you can set the number of this dynamic field. I pass this variable by init method. The problem: after rendering this form it shown as UnboundFields.

I also looked for the same cases at Stack Overflow. A lot of answers is dealing with passing an additional dictionary to initial values for this form. But I can't operate with it, due to lack of experience.

How to get correct results?

#flask #programming #russian

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21.01.2021

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Gleb B · Accepted Answer

Gleb B

уж лучше бы по-украински писал)

0

21.01.2021

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Hello. I stuck with making dynamic WTForm. What I want

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