Closed
Bug 116779
Opened 23 years ago
Closed 22 years ago
<textarea rows=1> shows 3 rows
Categories
(Core :: Layout: Form Controls, defect, P2)
Tracking
()
Future
People
(Reporter: a.kruit, Assigned: rods)
Details
Attachments
(1 file)
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(deleted),
text/html
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Details |
If in the <Text Area rows=1> Then mozilla let me show 3 rows. It must be one.
I Find it out in are our intranet work.
Please repair
Thanks
A.J. Kruit
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Comment 1•23 years ago
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confirming as bug...
to test use following code:
<html><head></head><body><form action="">
<textarea rows="1">onerow</textarea><br><br>
<textarea rows="3">threerow</textarea><br><br>
<textarea rows="5">fiverow</textarea><br><br>
</form></body></html>
funny thing... mozilla showes 3 rows at the rows=1 statement
shows 4 rows on the rows=3 statement
and 6 rows on the rows=5 statement :)
marking as new
Status: UNCONFIRMED → NEW
Ever confirmed: true
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Comment 2•23 years ago
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Assignee | |
Comment 3•23 years ago
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The real bug is that the horizontal scrollbar should always be displayed and is
not. If you add more text so the horizontal scrollbars appears. All the tests
are correct except for rows=1, which shows two rods for some reason.
Status: NEW → ASSIGNED
Target Milestone: --- → mozilla1.2
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Assignee | |
Updated•23 years ago
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Priority: -- → P2
Target Milestone: mozilla1.2 → Future
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Updated•23 years ago
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QA Contact: madhur → tpreston
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Comment 4•22 years ago
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The reason that rows="1" results in a height of 3 rows is because there are two
points where the textare height is increased beyond a single line:
http://lxr.mozilla.org/mozilla/source/layout/html/forms/src/nsGfxTextControlFrame2.cpp#1745
In this case, we seem to be explicitly growing an extra row when rows="1" (is
there any good reason for this?)
http://lxr.mozilla.org/mozilla/source/layout/html/forms/src/nsGfxTextControlFrame2.cpp#1611
Here we are adding the height of the horizontal scrollbar, regardless of whether
one is needed.
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Comment 5•22 years ago
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I´ve experienced the same problem,
but this bug seems to be a duplicate of bug 33654
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Comment 6•22 years ago
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Dupe, they even have identical testcases.
*** This bug has been marked as a duplicate of 33654 ***
Status: ASSIGNED → RESOLVED
Closed: 22 years ago
Resolution: --- → DUPLICATE
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Description
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