12 May
2014
12 May
'14
7 p.m.
Hi Sirs,
I am developing a macro in velocity (wiki macro) and need to use a parameter (wiki macro
parameter) defined by the user in my java script code (java script extension). I tried
can several methods but it is not working.
How can I do this?
Atenciosamente,
Eduardo Abritta
e-mail: eduardo.abritta(a)outlook.com |
12 May
12 May
9:05 p.m.
Hi,
To access to velocity variables from your javascript extension, you need to
enable "Parse content" option of the JavaScriptExtension object.
That means that your javascript code will be processed by velocity when
page is rendered.
Then to share a variable between your page and the javascript extension,
you can use:
## in macro
$xcontext.put("param", "$xcontext.macro.parameter.foo")
// in javascript extension
def param = "$xcontext.get("param")";
Note: I didn't test that, so I don't know if it works - maybe there's a
different way to do.
BR,
Jeremie
2014-05-12 19:00 GMT+02:00 Eduardo Abritta <eduardo.abritta(a)outlook.com>om>:
Hi Sirs,
I am developing a macro in velocity (wiki macro) and need to use a
parameter (wiki macro parameter) defined by the user in my java script code
(java script extension). I tried can several methods but it is not working.
How can I do this?
Atenciosamente,
Eduardo Abritta
e-mail: eduardo.abritta(a)outlook.com |
_______________________________________________
users mailing list
users(a)xwiki.org
http://lists.xwiki.org/mailman/listinfo/users
13 May
13 May
8:40 a.m.
Hi, the velocity-code is executed on the server, while js-code runs on the
client side, AFTER the macro-code was executed .
You could try need to pass parameters to your macro via an URL parameter or
http POST.
Hope this helps!
Best, Michael
Am 12.05.2014 19:01 schrieb "Eduardo Abritta"
<eduardo.abritta(a)outlook.com>om>:
Hi Sirs,
I am developing a macro in velocity (wiki macro) and need to use a
parameter (wiki macro parameter) defined by the user in my java script code
(java script extension). I tried can several methods but it is not working.
How can I do this?
Atenciosamente,
Eduardo Abritta
e-mail: eduardo.abritta(a)outlook.com |
_______________________________________________
users mailing list
users(a)xwiki.org
http://lists.xwiki.org/mailman/listinfo/users
10:05 a.m.
Hi,
2014-05-13 8:40 GMT+02:00 Michael Bußler <michael.bussler(a)googlemail.com>om>:
Hi, the velocity-code is executed on the server, while
js-code runs on the
client side, AFTER the macro-code was executed .
You could try need to pass parameters to your macro via an URL parameter or
http POST.
Only if value needs to be refreshed without a page refresh. If value comes
from a velocity macro, it's in the context of a page, so it's enough to
initialize the javascript var from velocity (which is ok as velocity is
executed before) - it's not supposed to be updated server-side after the
page is rendered.
Of course if it needs to be dynamic you could go ajax.
Well my understanding of Eduardo is that he needs to initialize a value in
javascript, based on a macro parameter passed to a velocity macro.
Hope this helps!
Best, Michael
Am 12.05.2014 19:01 schrieb "Eduardo Abritta" <eduardo.abritta(a)outlook.com
:
Hi Sirs,
I am developing a macro in velocity (wiki macro) and need to use a
parameter (wiki macro parameter) defined by the user in my java script
code
(java script extension). I tried can several
methods but it is not
working.
How can I do this?
Atenciosamente,
Eduardo Abritta
e-mail: eduardo.abritta(a)outlook.com |
_______________________________________________
users mailing list
users(a)xwiki.org
http://lists.xwiki.org/mailman/listinfo/users
_______________________________________________
users mailing list
users(a)xwiki.org
http://lists.xwiki.org/mailman/listinfo/users
3:28 p.m.
Exactly. I'm needing initialize a value in the velocity environment and use it on the
javascript code. it not needs to be dinamic.
I am trying to use the following code but the JS variable is returning
"undefined"
Java Script Code
var param;
this.param="$xcontext.macro.params.parameter";
console.log(param);
Velocity (Macro)
$xcontext.put("param", $xcontext.macro.params.parameter)
Some light?
ty
Atenciosamente,
Eduardo Abritta
e-mail: eduardo.abritta(a)outlook.com |
Date: Tue, 13 May 2014 10:05:17 +0200
From: jeremie.bousquet(a)gmail.com
To: users(a)xwiki.org
Subject: Re: [xwiki-users] Using parameter macro in the js extension
Hi,
2014-05-13 8:40 GMT+02:00 Michael Bußler <michael.bussler(a)googlemail.com>om>:
Hi, the velocity-code is executed on the server,
while js-code runs on the
client side, AFTER the macro-code was executed .
You could try need to pass parameters to your macro via an URL parameter or
http POST.
Only if value needs to be refreshed without a page refresh. If value comes
from a velocity macro, it's in the context of a page, so it's enough to
initialize the javascript var from velocity (which is ok as velocity is
executed before) - it's not supposed to be updated server-side after the
page is rendered.
Of course if it needs to be dynamic you could go ajax.
Well my understanding of Eduardo is that he needs to initialize a value in
javascript, based on a macro parameter passed to a velocity macro.
Hope this helps!
Best, Michael
Am 12.05.2014 19:01 schrieb "Eduardo Abritta" <eduardo.abritta(a)outlook.com
_______________________________________________
users mailing list
users(a)xwiki.org
http://lists.xwiki.org/mailman/listinfo/users :
Hi Sirs,
I am developing a macro in velocity (wiki macro) and need to use a
parameter (wiki macro parameter) defined by the user in my java script
code
(java script extension). I tried can several
methods but it is not
working.
How can I do this?
Atenciosamente,
Eduardo Abritta
e-mail: eduardo.abritta(a)outlook.com |
_______________________________________________
users mailing list
users(a)xwiki.org
http://lists.xwiki.org/mailman/listinfo/users
_______________________________________________
users mailing list
users(a)xwiki.org
http://lists.xwiki.org/mailman/listinfo/users
4:04 p.m.
This depends a lot on how the javascript is loaded...
If you're including it using $xwiki.jsx.use() then it won't have the same
context because it's a different HTTP request. If you use the macro and then
do a {{velocity}} macro with an {{html}} macro and a <script> inside of that,
the content will (should) be there.
Another solution is to pass the info in a parameter, eg:
$xwiki.jsx.use('My.Document', {"param": $value})
and then in the jsx extension...
var PARAMETER_ONE =
"$escapetool.javascript($request.getParameter('param'))";
Thanks,
Caleb
On 05/13/2014 03:28 PM, Eduardo Abritta wrote:
Exactly. I'm needing initialize a value in the
velocity environment and use it on the javascript code. it not needs to be dinamic.
I am trying to use the following code but the JS variable is returning
"undefined"
Java Script Code
var param;
this.param="$xcontext.macro.params.parameter";
console.log(param);
Velocity (Macro)
$xcontext.put("param", $xcontext.macro.params.parameter)
Some light?
ty
Atenciosamente,
Eduardo Abritta
e-mail: eduardo.abritta(a)outlook.com |
Date: Tue, 13 May 2014 10:05:17 +0200
From: jeremie.bousquet(a)gmail.com
To: users(a)xwiki.org
Subject: Re: [xwiki-users] Using parameter macro in the js extension
Hi,
2014-05-13 8:40 GMT+02:00 Michael Bußler <michael.bussler(a)googlemail.com>om>:
_______________________________________________
users mailing list
users(a)xwiki.org
http://lists.xwiki.org/mailman/listinfo/users
Hi, the velocity-code is executed on the server,
while js-code runs on the
client side, AFTER the macro-code was executed .
You could try need to pass parameters to your macro via an URL parameter or
http POST.
Only if value needs to be refreshed without a page refresh. If value comes
from a velocity macro, it's in the context of a page, so it's enough to
initialize the javascript var from velocity (which is ok as velocity is
executed before) - it's not supposed to be updated server-side after the
page is rendered.
Of course if it needs to be dynamic you could go ajax.
Well my understanding of Eduardo is that he needs to initialize a value in
javascript, based on a macro parameter passed to a velocity macro.
Hope this helps!
Best, Michael
Am 12.05.2014 19:01 schrieb "Eduardo Abritta" <eduardo.abritta(a)outlook.com
_______________________________________________
users mailing list
users(a)xwiki.org
http://lists.xwiki.org/mailman/listinfo/users :
Hi Sirs,
I am developing a macro in velocity (wiki macro) and need to use a
parameter (wiki macro parameter) defined by the user in my java script
code
(java script extension). I tried can several
methods but it is not
working.
How can I do this?
Atenciosamente,
Eduardo Abritta
e-mail: eduardo.abritta(a)outlook.com |
_______________________________________________
users mailing list
users(a)xwiki.org
http://lists.xwiki.org/mailman/listinfo/users
_______________________________________________
users mailing list
users(a)xwiki.org
http://lists.xwiki.org/mailman/listinfo/users
4:19 p.m.
2014-05-13 16:04 GMT+02:00 Caleb James DeLisle <cjd(a)cjdns.fr>fr>:
_______________________________________________
users mailing list
users(a)xwiki.org
http://lists.xwiki.org/mailman/listinfo/users
_______________________________________________
users mailing list
users(a)xwiki.org
http://lists.xwiki.org/mailman/listinfo/users
This depends a lot on how the javascript is loaded...
If you're including it using $xwiki.jsx.use() then it won't have the same
context because it's a different HTTP request. If you use the macro and
then
do a {{velocity}} macro with an {{html}} macro and a <script> inside of
that,
the content will (should) be there.
Another solution is to pass the info in a parameter, eg:
$xwiki.jsx.use('My.Document', {"param": $value})
and then in the jsx extension...
var PARAMETER_ONE =
"$escapetool.javascript($request.getParameter('param'))";
Thanks,
Caleb
On 05/13/2014 03:28 PM, Eduardo Abritta wrote:
Did you also check that this $param is correctly set a value in your
velocity code ?
The fact that "param" is undefined on javascript side is strange, if it
didn't find anything in the velocity context, it should contain exactly the
string '$xcontext.macro.params.parameter', not undefined.
So it seems to me it was found in the context, but it has null value.
Exactly. I'm needing initialize a value in
the velocity environment and
use it on the javascript code. it not needs to be
dinamic.
I am trying to use the following code but the JS
variable is returning
"undefined"
Java Script Code
var param;
this.param="$xcontext.macro.params.parameter";
console.log(param);
Velocity (Macro)
$xcontext.put("param", $xcontext.macro.params.parameter)
Some light?
ty
Atenciosamente,
Eduardo Abritta
e-mail: eduardo.abritta(a)outlook.com |
> Date: Tue, 13 May 2014 10:05:17 +0200
> From: jeremie.bousquet(a)gmail.com
> To: users(a)xwiki.org
> Subject: Re: [xwiki-users] Using parameter macro in the js extension
>
> Hi,
>
>
> 2014-05-13 8:40 GMT+02:00 Michael Bußler <
michael.bussler(a)googlemail.com>gt;:
>
>> Hi, the velocity-code is executed on the server, while js-code runs on
the
>> client side, AFTER the macro-code was
executed .
>> You could try need to pass parameters to your macro via an URL
parameter
or
>> http POST.
>>
>
> Only if value needs to be refreshed without a page refresh. If value
comes
> from a velocity macro, it's in the
context of a page, so it's enough to
> initialize the javascript var from velocity (which is ok as velocity is
> executed before) - it's not supposed to be updated server-side after the
> page is rendered.
> Of course if it needs to be dynamic you could go ajax.
> Well my understanding of Eduardo is that he needs to initialize a value
in
> javascript, based on a macro parameter passed
to a velocity macro.
>
>
>>
>> Hope this helps!
>>
>> Best, Michael
>> Am 12.05.2014 19:01 schrieb "Eduardo Abritta" <
eduardo.abritta(a)outlook.com
> :
> Hi Sirs,
>
> I am developing a macro in velocity (wiki macro) and need to use a
> parameter (wiki macro parameter) defined by the user in my java script
code
> (java script extension). I tried can several methods but it is not
working.
>
> How can I do this?
>
>
>
>
> Atenciosamente,
> Eduardo Abritta
> e-mail: eduardo.abritta(a)outlook.com |
>
>
>
> _______________________________________________
> users mailing list
> users(a)xwiki.org
> http://lists.xwiki.org/mailman/listinfo/users
>
_______________________________________________
users mailing list
users(a)xwiki.org
http://lists.xwiki.org/mailman/listinfo/users
_______________________________________________
users mailing list
users(a)xwiki.org
http://lists.xwiki.org/mailman/listinfo/users
6:34 p.m.
Caleb,
I did what do you say and it worked.
Thank you.
Atenciosamente,
Eduardo Abritta
e-mail: eduardo.abritta(a)outlook.com |
Date: Tue, 13 May 2014 16:19:17 +0200
From: jeremie.bousquet(a)gmail.com
To: users(a)xwiki.org
Subject: Re: [xwiki-users] Using parameter macro in the js extension
2014-05-13 16:04 GMT+02:00 Caleb James DeLisle <cjd(a)cjdns.fr>fr>:
_______________________________________________
users mailing list
users(a)xwiki.org
http://lists.xwiki.org/mailman/listinfo/users
_______________________________________________
users mailing list
users(a)xwiki.org
http://lists.xwiki.org/mailman/listinfo/users
This depends a lot on how the javascript is
loaded...
If you're including it using $xwiki.jsx.use() then it won't have the same
context because it's a different HTTP request. If you use the macro and
then
do a {{velocity}} macro with an {{html}} macro and a <script> inside of
that,
the content will (should) be there.
Another solution is to pass the info in a parameter, eg:
$xwiki.jsx.use('My.Document', {"param": $value})
and then in the jsx extension...
var PARAMETER_ONE =
"$escapetool.javascript($request.getParameter('param'))";
Thanks,
Caleb
On 05/13/2014 03:28 PM, Eduardo Abritta wrote:
Did you also check that this $param is correctly set a value in your
velocity code ?
The fact that "param" is undefined on javascript side is strange, if it
didn't find anything in the velocity context, it should contain exactly the
string '$xcontext.macro.params.parameter', not undefined.
So it seems to me it was found in the context, but it has null value.
Exactly. I'm needing initialize a value in
the velocity environment and
use it on the javascript code. it not needs to be
dinamic.
I am trying to use the following code but the JS
variable is returning
"undefined"
Java Script Code
var param;
this.param="$xcontext.macro.params.parameter";
console.log(param);
Velocity (Macro)
$xcontext.put("param", $xcontext.macro.params.parameter)
Some light?
ty
Atenciosamente,
Eduardo Abritta
e-mail: eduardo.abritta(a)outlook.com |
> Date: Tue, 13 May 2014 10:05:17 +0200
> From: jeremie.bousquet(a)gmail.com
> To: users(a)xwiki.org
> Subject: Re: [xwiki-users] Using parameter macro in the js extension
>
> Hi,
>
>
> 2014-05-13 8:40 GMT+02:00 Michael Bußler <
michael.bussler(a)googlemail.com>gt;:
>
>> Hi, the velocity-code is executed on the server, while js-code runs on
the
>> client side, AFTER the macro-code was
executed .
>> You could try need to pass parameters to your macro via an URL
parameter
or
>> http POST.
>>
>
> Only if value needs to be refreshed without a page refresh. If value
comes
> from a velocity macro, it's in the
context of a page, so it's enough to
> initialize the javascript var from velocity (which is ok as velocity is
> executed before) - it's not supposed to be updated server-side after the
> page is rendered.
> Of course if it needs to be dynamic you could go ajax.
> Well my understanding of Eduardo is that he needs to initialize a value
in
> javascript, based on a macro parameter passed
to a velocity macro.
>
>
>>
>> Hope this helps!
>>
>> Best, Michael
>> Am 12.05.2014 19:01 schrieb "Eduardo Abritta" <
eduardo.abritta(a)outlook.com
>>
:
>
>> Hi Sirs,
>>
>> I am developing a macro in velocity (wiki macro) and need to use a
>> parameter (wiki macro parameter) defined by the user in my java script
> code
>> (java script extension). I tried can several methods but it is not
> working.
>>
>> How can I do this?
>>
>>
>>
>>
>> Atenciosamente,
>> Eduardo Abritta
>> e-mail: eduardo.abritta(a)outlook.com |
>>
>>
>>
>> _______________________________________________
>> users mailing list
>> users(a)xwiki.org
>> http://lists.xwiki.org/mailman/listinfo/users
>>
> _______________________________________________
> users mailing list
> users(a)xwiki.org
> http://lists.xwiki.org/mailman/listinfo/users
>
_______________________________________________
users mailing list
users(a)xwiki.org
http://lists.xwiki.org/mailman/listinfo/users
_______________________________________________
users mailing list
users(a)xwiki.org
http://lists.xwiki.org/mailman/listinfo/users
3812
days inactive
3813
days old
7 comments
4 participants
participants (4)
-
Caleb James DeLisle -
Eduardo Abritta -
Jeremie BOUSQUET -
Michael Bußler