Opened 11 years ago
Closed 10 years ago
#11073 closed defect (fixed)
dojox.html.metrics generates huge scroller if text in metrics calc box is long
| Reported by: | Jared Jurkiewicz | Owned by: | Jared Jurkiewicz |
|---|---|---|---|
| Priority: | high | Milestone: | 1.5 |
| Component: | Dojox | Version: | 1.5.0b1 |
| Keywords: | Cc: | Eugene Lazutkin | |
| Blocked By: | Blocking: |
Description (last modified by )
This is because it has to be in the page to calc size, but by being in the page can affect width of the body. Simple 'fix' is to contain it withing a fixed width/height div.
Incoming testcase as well as patch.
Attachments (2)
Change History (10)
comment:1 Changed 11 years ago by
| Description: | modified (diff) |
|---|---|
| Summary: | dojox.html.metrics generates huge scroller if test in metrics calc box is long → dojox.html.metrics generates huge scroller if text in metrics calc box is long |
Changed 11 years ago by
| Attachment: | test_TextBox.html added |
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Changed 11 years ago by
| Attachment: | metrics.patch added |
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comment:2 Changed 11 years ago by
| Cc: | Eugene Lazutkin added |
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| Owner: | changed from uhop to Jared Jurkiewicz |
comment:3 follow-up: 4 Changed 11 years ago by
| Resolution: | → fixed |
|---|---|
| Status: | new → closed |
comment:4 Changed 10 years ago by
| Resolution: | fixed |
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| Status: | closed → reopened |
Replying to jaredj:
(In [22022]) Fixing issue with getTextBox causing scrollbar to appear on body. fixes #11073
This change doesn't work for me --- w is always 1. Specifically the line 104 could be wrong --- are you sure that
box.w = m.parentNode.scrollWidth;
is correct?
Why not:
box.w = m.scrollWidth;
The former is always 1 for me (using Chrome) and the latter looks like a real value.
comment:5 Changed 10 years ago by
comment:6 Changed 10 years ago by
I couldn't reproduce the problem at home with any browser. I'll try it again tomorrow at work --- it might be CSS-specific, or just plain old bug in a browser.
In any case I added a missing test case for getTextBox() in [22881].
comment:7 Changed 10 years ago by
The test is working for me in chrome. I only vaguely remember why I looked at the parent node. Had to do with checking how wide the scroll area of the container wrapping the text was.
comment:8 Changed 10 years ago by
| Resolution: | → fixed |
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| Status: | reopened → closed |
The reason was a tricky CSS class (in the Grid component), which sets height: 0. Apparently it was enough to interpret that the text is never shown.
Test demonstrating the issue