select / cascading

Topic: select / cascading

Tom06 free asked 4 years ago

Hello Guys

I try to do a cascading select choice with two select boxes.

Both are dependants. And the second one will update after the first one has changed.

But I don 't know how we can do dependence....

(selects with filters, check before validation)

Thank you for you help

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Krzysztof Wilk staff answered 4 years ago

Hi!

Hope it'll meet your expectations :)

Tom06 free commented 4 years ago

thank you for your answer. Yes it could be great, but my datas come from DB ( via a fetch (pdo). Here I see two lists, variables in JS.

Also I need , the value (from option value), for the first category (country) and the value from city (option value fro city).

Also, I cannot have a filter for each category ( country/ city)

Can we apply the validation form ?

thank you

Krzysztof Wilk staff commented 4 years ago

I'm afraid Bootstrap and MDBootstrap don't have cascader select. This snippet is a work of our imagination :D

But I can suggest to use one of plugins to achieve this goal. For example this: https://www.jqueryscript.net/form/Cascading-Dropdown-Bootstrap-Cascader.html

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