Multiple selection from dropdown list.

pallets-eco / flask-admin

Simple and extensible administrative interface framework for Flask

BSD 3-Clause "New" or "Revised" License

5.69k stars 1.56k forks source link

Multiple selection from dropdown list. #2403

Open Dolgopolovww opened 6 months ago

Dolgopolovww commented 6 months ago

I'm trying to implement multiple selection from a list. There are 2 tables: users and categories; one user can have several categories. In the database, tables are related m2m. But when I go to the admin panel, I cannot select multiple values, I can only select one. How to solve this problem??

Acrofil commented 4 months ago

Hi.

Take a look at Select2Field

'widget': Select2Field(multiple=True) should achieve what you want