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https://issues.apache.org/jira/browse/TRINIDAD-1107?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12729637#action_12729637
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Cedric Durmont commented on TRINIDAD-1107:
------------------------------------------
The source code ( DesktopTableRenderer.java ) mentions an undocumented 'height'
attribute.
What is intriguing is that it looks like this attribute triggers portions of
code that make the table scrollable, including the use of thead/tbody and
numerous IE-centric hacks.
Maybe there's a good reason why this is a hidden/disabled feature, but
otherwise it could be a nice addition to Trinidad, with minimum effort :o)
I'm fairly sure this is too good to be true, but maybe someone could check it,
just to be sure...
Chosen extracts from DesktopTableRenderer.java :
protected void findTypeConstants(FacesBean.Type type)
[...]
_heightKey = type.findKey("height");
[...]
protected void renderTableContent(...)
[...]
if ((height != null) && isIE(arc))
{
[...]
writer.startElement("div", null);
// IE in standards compliant mode needs the "width:100%" for the vertical
// scroll bars to appear:
writer.writeAttribute("style",
"overflow:auto;overflow-x:hidden;width:100%;height:"+height, null);
[...]
> tr:table - scrolling of content
> -------------------------------
>
> Key: TRINIDAD-1107
> URL: https://issues.apache.org/jira/browse/TRINIDAD-1107
> Project: MyFaces Trinidad
> Issue Type: Improvement
> Components: Components
> Reporter: Gerhard Petracek
>
> if a table is too long and it comes to page scrollbars, you cannot see the
> header all the time (e.g. after scrolling to the bottom of the table).
> so we need a scrollbar for the table body.
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