I've developped a small dash app that allows user to plot several charts depending on dropdown inputs. I first used bootstrap dropdowns, but it could not handle my huge amount of options (~7000) That's when I learned about Mantine multiselect and it's "limit" attribute that works juste fine ! The only issue I have right now is with the inner search fonction. My options have this kind of format: This_is_my_option_A This_is_my_bigger_option_A On bootstrap dropdown: writting "is my" would show both options because each word is seen as a unique input. I am please with this kind of behaviour On default mantine multiselect, it requires user to write down the "_", and you cannot several pieces of the options. I've seen here this should work for you: https://mantine.dev/core/multi-select/#options-filtering that it is possible to change the filtering options, the example shows exactly what i'm looking for. My problem is the following: "How do I do that from my Python Dash App? I have not found a way to pass that filtering function as props from my python script. (I have no experience in JS) Continue reading...
