Many thanks, that's exactly what I was looking for. El martes, 3 de julio de 2012 13:43:06 UTC-3, Jakub Arnold escribió: > > Thanks, that's exactly what I was looking for. > > On Tuesday, July 3, 2012 5:20:15 PM UTC+2, Andy Joslin wrote: >> >> Here is one way: >> <p ng-show="(todos | filter:query).length==0">There are no todos for >> given query</p> >> >> The downside of this way is you'll run the filter function an extra time, >> which isn't good for performance. Although this is a super super simple >> filter function, so it won't be noticeable. >> >> Another way would be to filter in your controller and make sure it only >> runs the filter function once each time the query changes: >> http://plunker.no.de/edit/WSeNoi?live=preview >> >> This is a bit more trouble to code, but is more efficient if you have an >> intensive filter function. >> >>
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