Re: Invoking a custom show javascript method for a Zone
yeah I tried both show and update methods, didn't really work.
I finally got it to work by just adding the following to my event link.
onclick=editWindow.show('editWindow'); resizeWindow(500, 500);
So right after (or is it before) it calls the event method it also shows the
Window. Not ideal and it could potentially, show the window before Ajax event
could return the Zone content inside the window, but seems to work.
Tapestry certainly requires a lot of effort to get small things done.
Thanks Thiago for the Ajax.Responder recommendation, I'll look into it.
- Original Message
From: Thiago H. de Paula Figueiredo thiag...@gmail.com
To: Tapestry users users@tapestry.apache.org
Sent: Tuesday, March 3, 2009 10:33:44 PM
Subject: Re: Invoking a custom show javascript method for a Zone
Em Wed, 04 Mar 2009 00:25:35 -0300, Fernando Padilla f...@alum.mit.edu
escreveu:
so you maybe you should set both?
Maybe we should file a JIRA for another parameter for Zone-supported
components? One to specify a callback (or set of callbacks) to AJAX requests?
Have you guys tried Ajax.Responders.register(responder)? Documentation at
http://www.prototypejs.org/api/ajax/. It is a way to provide some global
callback functions to made through Ajax.Request, Ajax.Updater and
Ajax.PeriodicalUpdater.
--Thiago H. de Paula Figueiredo
Independent Java consultant, developer, and instructor
http://www.arsmachina.com.br/thiago
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Invoking a custom show javascript method for a Zone
I'm having trouble invoking my own javascript method after a Zone is rendered
from an event.
I have a Zone inside a ChenilleKit Window. And I have an event link that
updates the Zone. That works fine, and clicking on a different link to display
the Chenille Kit Window (containing the zone) also works. But I don't want to
have to click on another link to show the window, so I'm trying to use the
Zone's update attribute to invoke my own javascript to show the window.
script type=text/javascript language=JavaScript
function showeditorzone()
{
editWindow.show('editWindow');
resizeWindow(500, 500);
}
/script
t:chenillekit.Window t:id=editWindow
t:zone t:id=editorZone id=editorZone t:show=showeditorzone
stuff
/t:zone
/t:chenillekit.Window
t:eventlink t:event=editComponent t:context=editEventContext
t:zone=editorZoneEdit/t:eventlink
But the showeditorzone method is not getting called after the editComponent
successfully finishes. The zone gets updated, but the show method does not get
called.
What am I missing?
Dave
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Re: Invoking a custom show javascript method for a Zone
The show functon should be a function of the Tapestry JavaScrip object
Tapestry.ElementEffect.
You should extend this object by your 'showeditorzone' function, then it
will work fine.
On Tue, Mar 3, 2009 at 7:36 PM, Dave Greggory davegregg...@yahoo.comwrote:
I'm having trouble invoking my own javascript method after a Zone is
rendered from an event.
I have a Zone inside a ChenilleKit Window. And I have an event link that
updates the Zone. That works fine, and clicking on a different link to
display the Chenille Kit Window (containing the zone) also works. But I
don't want to have to click on another link to show the window, so I'm
trying to use the Zone's update attribute to invoke my own javascript to
show the window.
script type=text/javascript language=JavaScript
function showeditorzone()
{
editWindow.show('editWindow');
resizeWindow(500, 500);
}
/script
t:chenillekit.Window t:id=editWindow
t:zone t:id=editorZone id=editorZone t:show=showeditorzone
stuff
/t:zone
/t:chenillekit.Window
t:eventlink t:event=editComponent t:context=editEventContext
t:zone=editorZoneEdit/t:eventlink
But the showeditorzone method is not getting called after the editComponent
successfully finishes. The zone gets updated, but the show method does not
get called.
What am I missing?
Dave
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--
Best regards,
Igor Drobiazko
Re: Invoking a custom show javascript method for a Zone
You might have already tried this, but, you know that there is a show
operation and an update operation..
so you maybe you should set both?
Dave Greggory wrote:
Thanks for the suggestion, Igor. Unfortunately, it didn't work.
So I tried doing the following in AfterRender.
renderSupport.addScript(var Pirate = Class.create(Tapestry.ElementEffect,
{ +
showeditorzone :
function(element) { +
alert('hey'); +
editWindow.show('editWindow'); +
resizeWindow(500,
500); +
return new
Effect.Highlight(element); +
} +
}););
I also tried overriding the existing highlight and show methods in Tapestry.ElementEffect and leave t:zone's update and show parameters blank, but these methods just were not getting called.
I wonder whether I should concentrate on adding some behavior to the event link
instead.
t:eventlink t:event=editComponent t:context=editEventContext
t:zone=editorZoneEdit/t:eventlink
Maybe I should add a script to event link's on click event so that in addition to invoking the
editComponent event it also shows the Window. Would that interfere with the Zone from
getting updated when the editComponent event returns?
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Re: Invoking a custom show javascript method for a Zone
Em Wed, 04 Mar 2009 00:25:35 -0300, Fernando Padilla f...@alum.mit.edu escreveu: so you maybe you should set both? Maybe we should file a JIRA for another parameter for Zone-supported components? One to specify a callback (or set of callbacks) to AJAX requests? Have you guys tried Ajax.Responders.register(responder)? Documentation at http://www.prototypejs.org/api/ajax/. It is a way to provide some global callback functions to made through Ajax.Request, Ajax.Updater and Ajax.PeriodicalUpdater. -- Thiago H. de Paula Figueiredo Independent Java consultant, developer, and instructor http://www.arsmachina.com.br/thiago - To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
