1 дек. 2011 г. · You need to find the selected option: $(this).find(':selected').data('id') or $(this).find(':selected').attr('data-id') although the first method is preferred. How to get data-value of selected option on select change in ... Selecting an option based on the value of its data attribute How to get data attribute value for selected option? Другие результаты с сайта stackoverflow.com

jquery how to get data attribute value of selected option · GitHub. Instantly share code, notes, and snippets.

The .data() method allows us to attach data of any type to DOM elements in a way that is safe from circular references and therefore from memory leaks.

4 окт. 2013 г. · Yes that's possible. Any attribute value can be get by: $('option:selected').attr('data-lng'). and set by:

How to target a select option based on data attribute? How to select option matching data-id value depends on another select option data-id value. #jQuery.

17 окт. 2024 г. · To get the value of a data attribute for the selected option in a dropdown using jQuery, you can use the data() method along with the :selected selector.

Define your configuration options by using the HTML5 data-* attributes, which will override any options set when initializing Select2 and any defaults.

9 сент. 2019 г. · A data attribute is a custom attribute that stores information. Data attributes always start with “data-” then followed with a descriptive name of the data ...

24 авг. 2022 г. · Specify the data attribute (data-*) and its value that needs to be used for the selection of the element. Syntax: $('[data-* = "value"]');. Here ...

7 февр. 2018 г. · Im trying to get the data-id value from a select. If I use the first then I can get the value, but how to get the data-id?