Re: creating dynamic text in web page

[Gerolf Seitz]

Or, if you need to parameterize a larger portion of javascript,
you can use TextTemplates. (see DatePicker in wicket-datetime
as an example)

  Gerolf

On Fri, Mar 28, 2008 at 11:46 AM, Martijn Dashorst <
[EMAIL PROTECTED]> wrote:

> Another option:
>
> add(new Label("js", "
> type=\"text/javascript\">alert('foo');").setEscapeModelStrings(false));
>
> On 3/28/08, Joel Halbert <[EMAIL PROTECTED]> wrote:
> > OK, I figured it out..
> >
> >
> >  I can add javascript like this using add(new
> StringHeaderContributor("insert
> >  my javascript here"));:
> >
> >
> >  public class MyPage extends WebPage  {
> > public MyPage(long sessionKey, String uniqueUsername) {
> > String js  = "" +
> > "
> ScriptSessionListener.notifyNewSessionClient(" +
> > sessionKey  +
> > ", '" +
> > uniqueUsername +
> > "');";
> > add(new StringHeaderContributor(js));
> > }
> >  }
> >
> >  (of course the tidier version would be just to write out the variables,
> and
> >  have the js fn static on the page, but same deal)
> >
> >  Thx
> >  Joel
> >
> >
> >
> >  --
> >  From: "Joel Halbert" <[EMAIL PROTECTED]>
> >  Sent: Friday, March 28, 2008 9:22 AM
> >  To: 
> >  Subject: creating dynamic text in web page
> >
> >
> >  > Hi All,
> >  >
> >  > I would like to be able to insert text dynamically in a wicket web
> page.
> >  > An example would be where the arguments for a JavaScript function
> need to
> >  > by dynamic:
> >  >
> >  >
> >  > For example if I have something like this in my web page:
> >  > 
> >  >
> >  > MyJavascriptObject.callMethod( ${sessionKey}, '${uniqueUsername}');
> >  >
> >  > 
> >  >
> >  >
> >  >
> >  > I would like the values of ${sessionKey} and ${uniqueUsername} to be
> >  > populated dynamically.
> >  >
> >  >
> >  >
> >  > Many Thanks,
> >  >
> >  >
> >  >
> >  > Joel Halbert
> >  >
> >  >
> >
> >
> > -
> >  To unsubscribe, e-mail: [EMAIL PROTECTED]
> >  For additional commands, e-mail: [EMAIL PROTECTED]
> >
> >
>
>
> --
> Buy Wicket in Action: http://manning.com/dashorst
> Apache Wicket 1.3.2 is released
> Get it now: http://www.apache.org/dyn/closer.cgi/wicket/1.3.2
>
> -
> To unsubscribe, e-mail: [EMAIL PROTECTED]
> For additional commands, e-mail: [EMAIL PROTECTED]
>
>

Re: creating dynamic text in web page

[Martijn Dashorst]

Another option:

add(new Label("js", "alert('foo');").setEscapeModelStrings(false));

On 3/28/08, Joel Halbert <[EMAIL PROTECTED]> wrote:
> OK, I figured it out..
>
>
>  I can add javascript like this using add(new StringHeaderContributor("insert
>  my javascript here"));:
>
>
>  public class MyPage extends WebPage  {
> public MyPage(long sessionKey, String uniqueUsername) {
> String js  = "" +
> 
> "ScriptSessionListener.notifyNewSessionClient(" +
> sessionKey  +
> ", '" +
> uniqueUsername +
> "');";
> add(new StringHeaderContributor(js));
> }
>  }
>
>  (of course the tidier version would be just to write out the variables, and
>  have the js fn static on the page, but same deal)
>
>  Thx
>  Joel
>
>
>
>  --
>  From: "Joel Halbert" <[EMAIL PROTECTED]>
>  Sent: Friday, March 28, 2008 9:22 AM
>  To: 
>  Subject: creating dynamic text in web page
>
>
>  > Hi All,
>  >
>  > I would like to be able to insert text dynamically in a wicket web page.
>  > An example would be where the arguments for a JavaScript function need to
>  > by dynamic:
>  >
>  >
>  > For example if I have something like this in my web page:
>  > 
>  >
>  > MyJavascriptObject.callMethod( ${sessionKey}, '${uniqueUsername}');
>  >
>  > 
>  >
>  >
>  >
>  > I would like the values of ${sessionKey} and ${uniqueUsername} to be
>  > populated dynamically.
>  >
>  >
>  >
>  > Many Thanks,
>  >
>  >
>  >
>  > Joel Halbert
>  >
>  >
>
>
> -
>  To unsubscribe, e-mail: [EMAIL PROTECTED]
>  For additional commands, e-mail: [EMAIL PROTECTED]
>
>


-- 
Buy Wicket in Action: http://manning.com/dashorst
Apache Wicket 1.3.2 is released
Get it now: http://www.apache.org/dyn/closer.cgi/wicket/1.3.2

-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]

Re: creating dynamic text in web page

[Joel Halbert]

OK, I figured it out..


I can add javascript like this using add(new StringHeaderContributor("insert 
my javascript here"));:



public class MyPage extends WebPage  {
public MyPage(long sessionKey, String uniqueUsername) {
String js  = "" +
"ScriptSessionListener.notifyNewSessionClient(" 
+
sessionKey  +
", '" +
uniqueUsername +
"');";
add(new StringHeaderContributor(js));
}
}

(of course the tidier version would be just to write out the variables, and 
have the js fn static on the page, but same deal)


Thx
Joel



--
From: "Joel Halbert" <[EMAIL PROTECTED]>
Sent: Friday, March 28, 2008 9:22 AM
To: 
Subject: creating dynamic text in web page


Hi All,

I would like to be able to insert text dynamically in a wicket web page.
An example would be where the arguments for a JavaScript function need to 
by dynamic:



For example if I have something like this in my web page:


MyJavascriptObject.callMethod( ${sessionKey}, '${uniqueUsername}');





I would like the values of ${sessionKey} and ${uniqueUsername} to be 
populated dynamically.




Many Thanks,



Joel Halbert




-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]

creating dynamic text in web page

[Joel Halbert]

Hi All,

I would like to be able to insert text dynamically in a wicket web page. 
An example would be where the arguments for a JavaScript function need to by 
dynamic:


For example if I have something like this in my web page:


MyJavascriptObject.callMethod( ${sessionKey}, '${uniqueUsername}');





I would like the values of ${sessionKey} and ${uniqueUsername} to be populated 
dynamically.



Many Thanks,



Joel Halbert