javascript - The displayed attribute of select cannot be removed under IE9/10

Question

The above is a select, and its attributes are set to read-only by default. Now I think this is only readable. It can be used in other browsers, but it cannot be used in IE9/10. Please tell me. How to set this up

I have tried the following methods
$('#areaSelect').attr("disabled",false);
$('#areaSelect').removeAttr("disabled");
$('#areaSelect').attr("disabled","");

Will not work. . . .

Answer 1

Try using the native one

Answer 2

$('#areaSelect').prop({disabled:false});