Closed
Bug 225699
Opened 22 years ago
Closed 22 years ago
Using keyboard to change selection does not trigger onchange event
Categories
(Core :: DOM: Events, defect)
Tracking
()
RESOLVED
DUPLICATE
of bug 126379
People
(Reporter: hbal, Unassigned)
Details
User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.5) Gecko/20031007 Firebird/0.7
Build Identifier: Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.6a) Gecko/20031030
After tabbing to a select box, up or down is used to change a selected value.
Expected behavior: OnChange event should fire
Observed behavior: Event is not fired.
Note: When a mouse is used to change the selection, the OnChange event IS fired.
Also the OnChange event fires as expected in IE 6.0
Browsers in which behavior is observed: Mozilla 1.2, Mozilla 1.6a, Firebird 0.7
Code to reproduce the problem:
<html>
<head>
<script>
function submitForm() {
document.forms[0].sFormCommand.value="init";
if (document.forms[0].sViewIndex!=null) {
document.forms[0].sViewIndex.options[0].selected=true;
}
alert("OnChange event fired \n Click OK to contine.");
//document.forms[0].submit();
}
</script>
</head>
<body>
<form>
<select onchange="submitForm()" name="sViewType">
<option selected="selected" value="All">All</option>
<option value="A">A</option>
<option value="B">B</option>
</select>
<input type="hidden" name="sFormCommand" value="viewlisting">
</form>
</body>
</html>
Reproducible: Always
Steps to Reproduce:
1. Paste the code above and save as a .html file
2. View in browser
3. Change selection using mouse, a small alert box should appear, confirming
that the onchange event was fired
4. Now change using keyboard only, and alert box will not appear
Actual Results:
Nothing happens
Expected Results:
The onChange event should fire, causing the submitForm() function to be
trigerred, causing a alert box to appear.
Dupe of Bug 126379 see bug 110800 for the main reason
Note when you hit the tab or enter button onchange is fired.
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Comment 2•22 years ago
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*** This bug has been marked as a duplicate of 126379 ***
Status: UNCONFIRMED → RESOLVED
Closed: 22 years ago
Resolution: --- → DUPLICATE
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Description
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