Use the .prop
method of jQuery. Documentation can be found here.
Get:
$("#list").prop("selectedIndex");
Set:
$("#list").prop("selectedIndex",-1);
题
I use the following code to reset the selected index of a select list in IE:
$("#list")[0].selectedIndex = -1
However, that doesnt appear to work in FF and Chrome. Can anyone tell me what the correct way to achieve this would be?
解决方案
Use the .prop
method of jQuery. Documentation can be found here.
Get:
$("#list").prop("selectedIndex");
Set:
$("#list").prop("selectedIndex",-1);
其他提示
Why not this?
$("#list option").attr("selected", false);