Open
Bug 544879
Opened 15 years ago
Updated 4 years ago
No auto-scroll when cursor location is outside of a viewable input field
Categories
(Core :: DOM: Editor, defect, P5)
Tracking
()
UNCONFIRMED
People
(Reporter: billowgao, Unassigned)
Details
User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.1.7) Gecko/20091221 Firefox/3.5.7 (.NET CLR 3.5.30729)
Build Identifier: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.1.7) Gecko/20091221 Firefox/3.5.7 (.NET CLR 3.5.30729)
If we have a input field with size 10.
And we have a long text in the input field which has 20 letters.
call:
inputfield.focus();
inputfield.setSelectionRange(15, 15);
the cursor will be invisible. It's at the correct location.
But Firefox doesn't auto-scroll. So we end with a disappeared cursor.
IE support auto-scroll when we move cursor to a place autoside the input box.
For example:
<html><body>
<form name="testform">
<input type="text" name="cursortest" value="01234567890123456789" size="10" />
<script type="text/javascript" >
function setCaretTo(obj, pos) {
obj.focus();
if(obj.createTextRange) {
var range = obj.createTextRange();
range.move("character", pos);
range.select();
} else if(obj.selectionStart) {
obj.setSelectionRange(pos, pos);
}
}
setCaretTo(document.testform.cursortest, 18);
</script>
</form>
</body>
</html>
Reproducible: Always
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Updated•15 years ago
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Component: General → Editor
Product: Firefox → Core
QA Contact: general → editor
Version: unspecified → 1.9.1 Branch
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Comment 1•4 years ago
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Bulk-downgrade of unassigned, untouched DOM/Storage bug's priority.
If you have reason to believe, this is wrong, please write a comment and ni :jstutte.
Severity: normal → S4
Priority: -- → P5
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Description
•