scrollTop不起作用

Question

My code -

($("div[id$='fixedDataDiv']")[0]).scrollTop(0);

This is called when I change tabs in IE8.

The error message I get is -

Microsoft JScript runtime error: Object doesn't support this action

Is my syntax incorrect?

Answer 1

If you want to select the first matched element you can try:

$("div[id$='fixedDataDiv']:first").scrollTop(0);

scrollTop() is one of jQuery object's methods, [0] converts the jQuery Object to a DOM element which has no scrollTop() method.