|plugin_lazy_options_widget trigger event||Jim S||5/15/12 12:46 PM|
I'm trying to use the plugin_lazy_options_widget to build a dependent
select list. I have to fields on the screen, both with the IS_IN_DB
validator and values available in the second depend on what is selected
in the first. This widget from s-cubism seems like just the thing, but
I can't figure out how to pass the right event that will trigger the
population of the second widget.
The example shows it working with another widget from s-cubism which
triggers an event on the 'body' element but I can't see how to trigger
the right event to get mien working off another SELECT element.
Can someone give me some pointers on how to determine the event to watch
|Re: plugin_lazy_options_widget trigger event||kenji4569||5/16/12 5:30 PM|
In puling_suggest_widget, trigger events are invoked from a js file:
$input.trigger($input.attr('id') + '__unselected');
$input.trigger($input.attr('id') + '__selected', [val]);
To setup your trigger events, first you need to create a custom widget for a field, and then trigger events inside the widget using the jQuery trigger method.
2012年5月16日水曜日 4時46分20秒 UTC+9 Jim S:
|Re: [web2py] Re: plugin_lazy_options_widget trigger event||Richard||5/17/12 7:22 AM|
What to do to not have dependency, I don't like to have autocomplete, but in the pass I didn't find how to avoid of using Suggest Widget.
|Re: [web2py] Re: plugin_lazy_options_widget trigger event||Jim S||5/17/12 7:26 AM|
Thanks Kenji - I was trying to do this with the default widgets provided by web2py. Thanks for the info though, I will go down this path when I get the time to dig deeper.