This method worked ...
>> <script type="text/javascript>window.beforeonunload=function(e) {
>> value = lz.embed.lzapp.callMethod('canvas.shutdown()')
>> }
>> </script>
But this do not:
>> <script type="text/javascript>window.beforeonunload=function(e) {
>> value = lz.embed.callMethod('canvas.shutdown()')
>> }
>> </script>
Best!
Lucas.
>> Regards,
>> Max Carlson
>> OpenLaszlo.org
>>
>> On 2/17/10 4:54 AM, Lucas Lain wrote:
>>>
>>> Hello Max,
>>>
>>> Thank you for your answer. Let me see If I got you straight
>>>
>>> I should use something like this in the html:
>>>
>>> <script type="text/javascript>window.beforeonunload=function(e) {
>>> value =
>>> lz.embed.lzapp.callMethod('globalreference.reference.shutdown()')
>>> }
>>> </script>
>>>
>>> And implement the "shutdown" method on my canvas?
>>>
>>> Thanks in advance.
>>>
>>> Lucas.
>>>
>>>
>>> On Tue, Feb 16, 2010 at 7:47 PM, Max Carlson<[email protected]> wrote:
>>>>
>>>> Hi Lucas,
>>>>
>>>> It sounds like the platform should include a workaround for this - can
>>>> you
>>>> file an improvement request in http://jira.openlaszlo.org/ ?
>>>>
>>>> In the mean time, you should be able to call into your app with the
>>>> callMethod() or setCanvasAttribute() APIs documented here:
>>>>
>>>> http://labs.openlaszlo.org/trunk-nightly/my-apps/copy-of-hello.lzx?lzr=swf8&lzt=deployment
>>>>
>>>> I'd probably create a canvas method that iterates through the currently
>>>> open
>>>> connections and calls close on them.
>>>>
>>>> Just click the 'Server' button in the dev console to get details. Let me
>>>> know if you have questions!
>>>>
>>>> Regards,
>>>> Max Carlson
>>>> OpenLaszlo.org
>>>>
>>>> On 2/16/10 9:03 AM, Lucas Lain wrote:
>>>>>
>>>>> Hello everybody,
>>>>>
>>>>> Looking on the web, I found this solution to implement the
>>>>> NetConnection shutdown before the browser window is closed.
>>>>>
>>>>> I'm trying to modify mediastream.lzx to include the actionscript part,
>>>>> so I can reuse it in the future (maybe you can include it in the next
>>>>> version)
>>>>>
>>>>> The thing is I don't know where I can insert the "exShutDown" function.
>>>>>
>>>>> Any ideas? max?
>>>>>
>>>>> in actionscript:
>>>>>
>>>>> import flash.external.Externalnterface();
>>>>> ExternalInterface.addCallback("shutdown",exShutdown);
>>>>> public function exShutDown():void {
>>>>> your-net-connection.close();
>>>>> }
>>>>>
>>>>>
>>>>> So I can use in the serving webpage:
>>>>>
>>>>> <script type="text/javascript>window.beforeonunload=function(e) {
>>>>> document.getElementById("whateveryoucallit").shutdown();
>>>>> }
>>>>> </script>
>>>>>
>>>>>
>>>>> Thanks in advance.
>>>>>
>>>>>
>>>>
>>>
>>>
>>>
>>
>
>
>
> --
> Lucas
>
--
Lucas
