在 2015年1月13日星期二 UTC+8上午12:08:24，Elliott Sprehn写道： > On Fri, Jan 9, 2015 at 10:38 AM, Jan Varga <jan.va...@gmail.com> wrote: > > > HTML5 spec used to have something like that called <datagrid> > > Here's some info: > > https://bugs.webkit.org/show_bug.cgi?id=26545 > > > > As a former contributor to XUL tree widget, I would love to see a similar > > widget in HTML5. > > > > > In general complex widgets like this are better built as libraries instead > of into the platform itself. That's depends on the if the feature can be build in libraries, at the current time, I didn't see the capable to building such a feature directly in libraries > > > > Jan > > > > > > On 09/01/15 19:18, Philipp Kewisch wrote: > > > >> I think the question is rather if there is an interest to create a > >> HTML5-equivalent of the XUL tree that has a similar or matching feature > >> set. > >> > >> The main features required are being able to handle a datastore that has > >> 10k+ rows by lazy loading (and unloading) the data into DOM nodes, > >> hierarchical data view with ability to collapse levels, and columns that > >> can be shown and hidden. > >> > >> I know there are a few table data libraries on the web, many of them use > >> jquery. It would be nice to create/use something self-containing that > >> doesn't require external libraries. > >> > >> The limiting factor is obviously time, but I would love to experiment > >> with a HTML5 drop-in replacement that understands nsITreeView and friends. > >> > >> Philipp > >> > >> On 1/9/15 10:56 AM, PhistucK wrote: > >> > >>> XUL is explicitly not implemented at all in Chrome, so I would not count > >>> on > >>> it being implemented in any form. > >>> > >>> > >>> ☆*PhistucK* > >>> > >>> On Fri, Jan 9, 2015 at 8:32 AM, 罗勇刚(Yonggang Luo) <luoyongg...@gmail.com > >>> > > >>> wrote: > >>> > >>> Does anybody have the intention to implement the things like XUL:tree > >>>> in HTML5 with power functional. > >>>> Such as scroll by pixel, and each cell can be either <div> or <canvas> > >>>> > >>>> > >>>> > >>>> ---------- Forwarded message ---------- > >>>> From: Bugzilla@Mozilla <bugzilla-dae...@mozilla.org> > >>>> Date: 2015-01-09 5:34 GMT+08:00 > >>>> Subject: [Bug 441414] Treerows need a way to hold richer content > >>>> To: luoyongg...@gmail.com > >>>> > >>>> > >>>> Do not reply to this email. You can add comments to this bug at > >>>> https://bugzilla.mozilla.org/show_bug.cgi?id=441414 > >>>> > >>>> David Baron [:dbaron] (UTC-8) (needinfo? for questions) > >>>> <dba...@dbaron.org> changed: > >>>> > >>>> What |Removed |Added > >>>> > >>>> ------------------------------------------------------------ > >>>> ---------------- > >>>> Flags|needinfo?(dba...@dbaron.org | > >>>> |) | > >>>> > >>>> --- Comment #204 from David Baron [:dbaron] (UTC-8) (needinfo? for > >>>> questions) <dba...@dbaron.org> 2015-01-08 13:34:46 PST --- > >>>> (In reply to Yonggang Luo from comment #195) > >>>> > >>>>> (In reply to David Baron [:dbaron] (UTC-8) (needinfo? for questions) > >>>>> from > >>>>> comment #194) > >>>>> > >>>>>> Comment on attachment 8497672 > >>>>>> 0005-Fixes-for-bug-441414-to-add-rich-tree-support-crasht.patch > >>>>>> > >>>>>> As discussed in dev-platform, we don't want to take major feature > >>>>>> improvements to XUL. > >>>>>> > >>>>> I didn't see any HTML5 equivalent for XUL tree element. > >>>>> And this should not be a major feature improvements. > >>>>> > >>>> This is a major feature; major features add substantial maintenance cost > >>>> over > >>>> time, and we're not interested in adding to that cost by adding > >>>> additional > >>>> XUL > >>>> features. > >>>> > >>>> -- > >>>> Configure bugmail: https://bugzilla.mozilla.org/userprefs.cgi?tab=email > >>>> > >>>> ------------------------------- > >>>> Product/Component: Core :: XUL > >>>> > >>>> > >>>> > >>>> ------- You are receiving this mail because: ------- > >>>> You voted for the bug. > >>>> You are on the CC list for the bug. > >>>> > >>>> > >>>> > >>>> -- > >>>> 此致 > >>>> 礼 > >>>> 罗勇刚 > >>>> Yours > >>>> sincerely, > >>>> Yonggang Luo > >>>> > >>>> To unsubscribe from this group and stop receiving emails from it, send > >>>> an > >>>> email to blink-dev+unsubscr...@chromium.org. > >>>> > >>>> _______________________________________________ > >> dev-platform mailing list > >> dev-platform@lists.mozilla.org > >> https://lists.mozilla.org/listinfo/dev-platform > >> > > > >
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