Sorry if this is a dumb question but in <lift:comet type="Search"
name={searchString}/>, what is searchString? This is in an html file. I am
obviously missing something.
On Mon, Oct 5, 2009 at 2:40 PM, David Pollak
<feeder.of.the.be...@gmail.com>wrote:
>
>
> On Mon, Oct 5, 2009 at 10:27 AM, Jack Widman <jack.wid...@gmail.com>wrote:
>
>> Understood. My intention is to send a ShutDown message to the CometActor
>> when somebody closes the browser. I need this so that when they visit the
>> page in a browser again, the CometActor is 'reset'.
>>
>>
> First, there's no way to determine if the browser window is closed.
>
> Second, *DO NOT* send a ShutDown message to the CometActor. This is an
> internal Lift piece of housekeeping. If you do this, you will break stuff.
> Don't do it. (There is a reason the message is not private, but it should
> not be used for this purpose.)
>
> CometActors can be named:
>
> <lift:comet type="Search" name={searchString}/>
>
> You can then have a separate CometActor for each searchString. Voila...
> you get what you want. Now, how do you make then CometActor go away when
> it's not being used anymore?
>
> In your CometActor:
> override def lifespan: Box[TimeSpan] = Full(3 minutes)
>
> That means if a CometActor does not appear on a page for 3 minutes, it's
> removed from the session. If the named CometActor is requested again, a new
> one will be created.
>
>
>
>>
>> On Mon, Oct 5, 2009 at 1:18 PM, marius d. <marius.dan...@gmail.com>wrote:
>>
>>>
>>> HTTP session termination does not equate with browser-close event.
>>>
>>> Br's,
>>> Marius
>>>
>>> On Oct 5, 3:22 pm, Jack Widman <jack.wid...@gmail.com> wrote:
>>> > Yes, thats what I meant. Thanks
>>> >
>>> > On Mon, Oct 5, 2009 at 4:10 AM, Timothy Perrett
>>> <timo...@getintheloop.eu>wrote:
>>> >
>>> >
>>> >
>>> >
>>> >
>>> > > But you can do it on session termination (which is what you probably
>>> > > want):
>>> >
>>> > >
>>> http://scala-tools.org/mvnsites-snapshots/liftweb/lift-webkit/scalado...
>>> >
>>> > > Checkout the method:
>>> >
>>> > > registerCleanupFunc
>>> >
>>> > > Cheers, Tim
>>> >
>>> > > On Oct 5, 8:54 am, Viktor Klang <viktor.kl...@gmail.com> wrote:
>>> > > > On Mon, Oct 5, 2009 at 6:50 AM, jack <jack.wid...@gmail.com>
>>> wrote:
>>> >
>>> > > > > I would like to call a function when the browser is closed. How
>>> do I
>>> > > > > do this?
>>> >
>>> > > > You cannot reliably do this.
>>> >
>>> > > > --
>>> > > > Viktor Klang
>>> >
>>> > > > Blog: klangism.blogspot.com
>>> > > > Twttr: viktorklang
>>> >
>>> > > > Lift Committer - liftweb.com
>>> > > > AKKA Committer - akkasource.org
>>> > > > Cassidy - github.com/viktorklang/Cassidy.git
>>> > > > SoftPub founder:http://groups.google.com/group/softpub
>>> >
>>> > --
>>> > Jack
>>>
>>>
>>
>>
>> --
>> Jack
>>
>>
>>
>
>
> --
> Lift, the simply functional web framework http://liftweb.net
> Beginning Scala http://www.apress.com/book/view/1430219890
> Follow me: http://twitter.com/dpp
> Surf the harmonics
>
>
> >
>
--
Jack
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