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Hi Jim,
I had trouble using the built in request components
and couldn't find much info or tutes here on using it.
When I asked, the only person who
replied said they were using their own AJAX library. So I just used the
trusty SACK as I am on a deadline and couldn't spend much time figuring out
where I was going wrong with the Qooxdoo layer.
So I have nothing to compare SACK with here in
terms of performance sorry. But I can say that it's extremely fast and I've
had no probs with it so far.
I just add the single file library on the home
page:
<script type="text/_javascript_"
src=""></script>
Initialise it right at the start before setting up
my windows (outside any function so it's global but I will change this
to local initialisation later to avoid conflicts in multi-events)
// Setup AJAX communication layer
var ajax
= new sack();
And then use it whenever I please like in the
button execution below. A little bit of added overhead but the same amount
of code writing, and it's an ultra simple library to use and a familiar way
of AJAXing for me.
Cheers
Aaron
----- Original Message -----
Sent: Wednesday, November 15, 2006 12:23
PM
Subject: Re: [qooxdoo-devel] Reusing a
button
Just out of curiosity, why are you using SACK and not the built
in request component? Do you feel SACK is better/faster/??? or is it just
because it's something that you are used to using?
Jim
On 11/14/06, Aaron
Cooper <[EMAIL PROTECTED]> wrote:
Thanks
Sebastian,
Working now. I think this would fall into option #2, but
it's not exactly
extending Button.
For the archive and anyone else
as green as me, here is what I
did:
/****************************************************************************
/* Logout
Button
/***************************************************************************/
function
logoutButton(name) {
var btnLogout = new qx.ui.form.Button("Logout",
"icon/16/decrypted.png");
btnLogout.setRight(5);
btnLogout.setBottom(5);
btnLogout.name =
name;
btnLogout.addEventListener("execute", function(e)
{
// Run ajax process for logout - I'm using SACK which I
included before
this code
ajax.requestFile =
"ajax/logout.php";
ajax.method =
'get';
ajax.> ajax.> ajax.runAJAX();
});
return
btnLogout;
}
And then I use this on the widows by:
//
Custom Logout Button
myLogoutButton = new
logoutButton('hw_logout');
Window.add(myLogoutButton);
Cheers
Aaron
-----
Original Message -----
From: "Sebastian Werner" <[EMAIL PROTECTED]>
To:
"qooxdoo Development" <[email protected]
>
Sent: Tuesday, November 14, 2006 7:30 PM
Subject: Re:
[qooxdoo-devel] Reusing a button
> You have many
options:
>
> #1: Cloning the button
>
> #2: Write an
own class which extends Button. Add the event listeners and
> styling
into the constructor for example. Then create instances from
> this
class instead of Button.
>
> #3: To extract the command part,
it's better to create a instance of
> qx.client.Command , attach the
stuff there and connect all Commands with
> the Button instances
(buttonInstance.setCommand(commandInstance))
>
> I would suggest
#2 or #3 because they perform best. You can combine #2
> and #3, too.
>
> Sebastian
>
>
> Aaron Cooper
schrieb:
>> Hi all,
>>
>> I've got a button (well
several actually) that I want to use on multiple
>> windows of my
app. In this case it's for logging out:
>>
>>
/****************************************************************************
>>
/* Logout Button
>>
/***************************************************************************/
>> var btnLogout = new qx.ui.form.Button("Logout",
"icon/16/decrypted.png");
>> btnLogout.setRight(5);
>>
btnLogout.setBottom(5);
>> btnLogout.name= 'logoutButton';
>>
>> btnLogout.addEventListener("execute", function(e)
{
>> // Run ajax process for
logout
>> ajax.requestFile =
"ajax/logout.php";
>> ajax.method = 'get';
>> ajax.>>> ajax.>>> ajax.runAJAX();
>>
});
>>
>> // Actions to take when a logout has bee
completed
>> function whenLogoutComplete()
{
>> if(ajax.response == 1) {
>>
currentWindow.close();
>>
loginBox.open();
>> currentWindow =
loginBox;
>> } else {
>>
alert('Logout Failed');
>> }
>>
}
>>
>> // Only a serious error will kick this (e.g. PHP
file missing)
>> function whenLogoutError()
{
>> alert('There has been a backend error while logging
out - Please
>> contact Us');
>> }
>>
/****************************************************************************
>>
/* END Logout Button
>>
/***************************************************************************/
>>
>> Don't worry too much about the code itself, as it
works fine.
>>
>> What I want to do be able to use
multiple instances of this button
>> whereever I want. At the
moment, even if I add the button to more than
>> one window, it
will only display on the last one it was added to.
>>
>>
I'm reading up on OO and prototyping as I havn't done this aspect of
JS
>> before, and can only guess that it's the key to what I want.
>>
>> I was wondering if anyone had any guidence on the
this sort of thing
>> please?
>>
>>
Cheers
>> Aaron
>>
>>
>>
------------------------------------------------------------------------
>>
>>
-------------------------------------------------------------------------
>>
Using Tomcat but need to do more? Need to support web services,
security?
>> Get stuff done quickly with pre-integrated technology
to make your job
>> easier
>> Download IBM WebSphere
Application Server v.1.0.1 based on Apache
>> Geronimo
>>
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>>
>>
>>
------------------------------------------------------------------------
>>
>>
_______________________________________________
>> qooxdoo-devel
mailing list
>> [email protected]
>>
https://lists.sourceforge.net/lists/listinfo/qooxdoo-devel
>
>
>
-------------------------------------------------------------------------
>
Using Tomcat but need to do more? Need to support web services, security?
> Get stuff done quickly with pre-integrated technology to make your
job
> easier
> Download IBM WebSphere Application Server v.1.0.1
based on Apache Geronimo
> http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642
>
_______________________________________________
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mailing list
> [email protected]
>
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