How to select the first option in a combo box?

Published
by
Đỗ Nam Khánh
on 13/05/2008
in jQuery
.

Simply in jQuery (a Javascript framework - Write less, do more):

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$("#div_id option:first).attr("selected","selected"); 

Example: 

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$('#myCombo').load(
                              'my_combo.php?foo=bar',
                               function() {
                                     $('#myCombo option:first).attr("selected","selected");
                               }
                      );
html:
<select id="myCombo"></select>
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2 Responses to “How to select the first option in a combo box?”

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  1. 1 VietNam-Blogger
    18/08/2008 at 07:27:26

    Sao ko để chễ độ Read more cho dễ đọc vậy bạn/

  2. 2 Đỗ Nam Khánh
    18/08/2008 at 07:37:53

    :) uhm, cũng chỉ có vài bài là dài thôi mà bạn (toàn đi copy từ nguồn khác post vào :D)

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