bootstrap 4 双列表框插件搜索无法正常工作？

Question

When i use filter option in bootstrap 4 dual listbox, if the 2 result appear and i select 2nd option automatically 1st option in added to list.

https://www.jqueryscript.net/demo/Responsive-jQuery-Dual-Select-Boxes-For-Bootstrap-Bootstrap-Dual-Listbox/

Open above link and type Option 1 in 1st filter list "Option 1" and "Option 10" will appear. click on "option 10" "option 1" will be added to list.

Answer 1

Many users reported the same problem. Please refer the link

github issue reference

You can try the solution in the below link

solution

$(document).on('mouseover',"select",function(){
   $(this).parent().find(".filter").blur();
});