Ticket #6126 (closed feature: fixed)
Widget: Add create event
| Reported by: | scott.gonzalez | Owned by: | |
|---|---|---|---|
| Priority: | major | Milestone: | 1.8.6 |
| Component: | ui.widget | Version: | 1.8.5 |
| Keywords: | Cc: | ||
| Blocking: | Blocked by: |
Description
Widgets should trigger a create event so extensions can bind to an event rather than needing to proxy the _create method.
Change History
comment:1 Changed 3 years ago by scott.gonzalez
- Status changed from new to closed
- Resolution set to fixed
comment:3 Changed 3 years ago by Scott González
Widget: Added create event. Fixes #6126 - Widget: Add create event.
Changeset: a2ddfd51072952969792cd3b503e573ea8f18d30
comment:4 Changed 13 months ago by olejorgenb
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.