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#6126 closed feature (fixed)
Opened September 30, 2010 12:22AM UTC
Closed September 30, 2010 12:38AM UTC
Last modified April 12, 2012 04:41PM UTC
Widget: Add create event
| Reported by: | scottgonzalez | Owned by: | |
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| Priority: | major | Milestone: | 1.8.6 |
| Component: | ui.widget | Version: | 1.8.5 |
| Keywords: | Cc: | ||
| Blocked by: | Blocking: |
Description
Widgets should trigger a create event so extensions can bind to an event rather than needing to proxy the _create method.
Attachments (0)
Change History (4)
Changed September 30, 2010 12:38AM UTC by comment:1
| resolution: | → fixed |
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| status: | new → closed |
Changed October 25, 2010 06:54PM UTC by comment:2
| milestone: | 1.9 → 1.8.6 |
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Changed November 19, 2010 06:26PM UTC by comment:3
Widget: Added create event. Fixes #6126 - Widget: Add create event.
Changeset: a2ddfd51072952969792cd3b503e573ea8f18d30
Changed April 12, 2012 04:41PM UTC by comment:4
I'm sure this is useful in some cases, but afaics it's not used at all in the ui library (yet).
On some pages with lots of widgets (eg. buttons) the trigger takes significant time to run.
On a syntetic "benchmark" http://jsfiddle.net/2cAVn/4/ using chromes profiler trigger("create") takes 11% of the button creation time.
On a real life example I'm up to 33% (more complicated dom probably)
It's not a problem on beefy machines running chrome, but it's significant on older ones using ie8
Hopefully this can be considered.
Fixed in a2ddfd5.