dropdownParent when use onClick

How Do I...
#1

How do I use on(‘click’) to activate the dropdown when use dropdownParent?

have try this:

$('.select').select2({
    dropdownParent: $('#myModal')
}).on('click', function(){
    this.select2("open");
});
#2

This doesn’t work? Which element do you want to click on to open the dropdown? As far as I know, dropdownParent shouldn’t affect the behavior of open.