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Posted to users@myfaces.apache.org by Daniel Niklas <co...@dniklas.de> on 2008/12/11 16:44:56 UTC
[Trinidad] check for ppr with javascript
Hi,
how can i check if a submit is/becomes a ppr-request?
I want to register a (javascript) Event-Listener on
<form>-tags and check if the submitted form is/becomes
a ppr-submit.
Is there anywhere a javascript documentation?
(I know the ppr-site in developers guide, allready...)
Any suggestions?
Thanks, Daniel
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Re: [Trinidad] check for ppr with javascript
Posted by Daniel Niklas <co...@dniklas.de>.
Hi,
perhaps i found a solution. Register an event-Handler on form-elements and
then check for varialbe "busy":
if (typeof busy == 'undefined')
// non-ppr-request
This seems to work...
Daniel :-)
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Re: [Trinidad] check for ppr with javascript
Posted by Walter Mourão <wa...@gmail.com>.
No idea... maybe using the page "onload" event.
Walter Mourão
http://waltermourao.com.br
http://arcadian.com.br
http://oriens.com.br
On Tue, Dec 16, 2008 at 7:10 AM, Daniel Niklas <co...@dniklas.de> wrote:
>
> Hi Walter,
>
> Walter Mourão-2 wrote:
> >
> > Makes the generalPPRMonitor method function be executed only when the PPR
> > starts/stops.
> >
> ... but i want to monitor *non* ppr-request!?
>
> Daniel
>
> --
> View this message in context:
> http://www.nabble.com/-Trinidad--check-for-ppr-with-javascript-tp20957976p21029570.html
> Sent from the MyFaces - Users mailing list archive at Nabble.com.
>
>
Re: [Trinidad] check for ppr with javascript
Posted by Daniel Niklas <co...@dniklas.de>.
Hi Walter,
Walter Mourão-2 wrote:
>
> Makes the generalPPRMonitor method function be executed only when the PPR
> starts/stops.
>
... but i want to monitor *non* ppr-request!?
Daniel
--
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Re: [Trinidad] check for ppr with javascript
Posted by Walter Mourão <wa...@gmail.com>.
Hi, the code:
...
function generalOnLoad() {
var requestQueue = TrPage.getInstance().getRequestQueue();
requestQueue.addStateChangeListener(generalPPRMonitor);
}
...
Makes the generalPPRMonitor method function be executed only when the PPR
starts/stops.
Walter Mourão
http://waltermourao.com.br
http://arcadian.com.br
http://oriens.com.br
On Thu, Dec 11, 2008 at 2:26 PM, Daniel Niklas <co...@dniklas.de> wrote:
>
> Hi,
>
>
> Walter Mourão-2 wrote:
> >
> >
> > function generalPPRMonitor(state) {
> > if (state == TrRequestQueue.STATE_BUSY) {
> > showDivWait();
> > } else {
> > closeDivWait();
> > }
> > }
> >
> I'm not sure, but i think, that i wouldn't get a notification if it isn't a
> ppr request?!
>
> Daniel
>
> --
> View this message in context:
> http://www.nabble.com/-Trinidad--check-for-ppr-with-javascript-tp20957976p20958883.html
> Sent from the MyFaces - Users mailing list archive at Nabble.com.
>
>
Re: [Trinidad] check for ppr with javascript
Posted by Daniel Niklas <co...@dniklas.de>.
Hi,
Walter Mourão-2 wrote:
>
>
> function generalPPRMonitor(state) {
> if (state == TrRequestQueue.STATE_BUSY) {
> showDivWait();
> } else {
> closeDivWait();
> }
> }
>
I'm not sure, but i think, that i wouldn't get a notification if it isn't a
ppr request?!
Daniel
--
View this message in context: http://www.nabble.com/-Trinidad--check-for-ppr-with-javascript-tp20957976p20958883.html
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Re: [Trinidad] check for ppr with javascript
Posted by Walter Mourão <wa...@gmail.com>.
http://myfaces.apache.org/trinidad/devguide/ppr.html#Javascript%20APIs%20for%20PPR
sample code:
...
function generalPPRMonitor(state) {
if (state == TrRequestQueue.STATE_BUSY) {
showDivWait();
} else {
closeDivWait();
}
}
function generalOnLoad() {
var requestQueue = TrPage.getInstance().getRequestQueue();
requestQueue.addStateChangeListener(generalPPRMonitor);
}
...
<trh:body onload="generalOnLoad();">
...
Walter Mourão
http://waltermourao.com.br
http://arcadian.com.br
http://oriens.com.br
On Thu, Dec 11, 2008 at 1:44 PM, Daniel Niklas <co...@dniklas.de> wrote:
>
> Hi,
>
> how can i check if a submit is/becomes a ppr-request?
> I want to register a (javascript) Event-Listener on
> <form>-tags and check if the submitted form is/becomes
> a ppr-submit.
>
> Is there anywhere a javascript documentation?
> (I know the ppr-site in developers guide, allready...)
>
> Any suggestions?
>
> Thanks, Daniel
> --
> View this message in context:
> http://www.nabble.com/-Trinidad--check-for-ppr-with-javascript-tp20957976p20957976.html
> Sent from the MyFaces - Users mailing list archive at Nabble.com.
>
>