ActionLink Parameter
Hello, Considering the Tutorial with the Start and Guess page: On the Start page is an ActionLink (Start guessing) which initialises the number to guess by calling the onAction() Method which calls the guess.setup() Method and passes a random number... Is it possible to pass different parameters to the guess page which depend on different ActionLinks? E.g. if there are three ActionLinks: Start guessing (1-10) Start guessing (1-100) Start guessing (word) In the first and second case a number should be passed, in the second case a string... Thanks for any help, Hans -- Abteilungen SAI und Stochastik Universität Ulm Helmholtzstr. 18 Raum E22 0731/50-23575 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Creating unique URLs
Thanks Massimo, it works... One more question: Is it possible to change "guess" although the html-file is named guess.html respectively the class-file guess.java? Hans On Tue, 24 Apr 2007, Massimo Lusetti wrote: > On 4/24/07, Hans Braxmeier <[EMAIL PROTECTED]> wrote: > > > The tapestry tutorial demonstrates how to implement > > the Hi/Lo Game (Start and Guess Page). Is it possible > > to set the URL dependent on the guessed number? > > Let's say if I click 10 the Browser's URL should > > be http://localhost:8080/guess/10, if I click 5 the > > Browser's URL should be be http://localhost:8080/guess/5 > > (In Tapestry 4 we used ServiceEncoding) > > With that kind of URL the 10 and 5 numbers are considered page context > parameter so you can get at them with the onActivate/onPassivate > paradigm. > > > -- > Massimo > http://meridio.blogspot.com > > - > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > -- Abteilungen SAI und Stochastik Universität Ulm Helmholtzstr. 18 Raum E22 0731/50-23575 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Creating unique URLs
Hello, The tapestry tutorial demonstrates how to implement the Hi/Lo Game (Start and Guess Page). Is it possible to set the URL dependent on the guessed number? Let's say if I click 10 the Browser's URL should be http://localhost:8080/guess/10, if I click 5 the Browser's URL should be be http://localhost:8080/guess/5 (In Tapestry 4 we used ServiceEncoding) Thanks for any help, Hans -- Abteilungen SAI und Stochastik Universität Ulm Helmholtzstr. 18 Raum E22 0731/50-23575 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Tapestry 5 and URL encoding
Hi Nick, Thanks, that was exactly what I was looking for. Hans On Mon, 23 Apr 2007, Nick Westgate wrote: > @Inject > private RequestGlobals _globals; > > Then you can use _globals.getHTTPServletRequest().getRequestURL() > and other methods from javax.servlet.http.HttpServletRequest. > > Cheers, > Nick. > > > Hans Braxmeier wrote: > > Hello together, > > > > Today I installed T5 and it's a great > > tool. Is there something like an URL > > encoder implemented in Tapestry 5 and > > how can the current URL be shown on a > > page? > > > > Thanks for any help, > > > > Hans Braxmeier > > > > -- > > > > Abteilungen SAI > > und Stochastik > > > > Universität Ulm > > Helmholtzstr. 18 > > Raum E22 > > 0731/50-23575 > > > > - > > To unsubscribe, e-mail: [EMAIL PROTECTED] > > For additional commands, e-mail: [EMAIL PROTECTED] > > > > > > > > > - > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > -- Abteilungen SAI und Stochastik Universität Ulm Helmholtzstr. 18 Raum E22 0731/50-23575 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Tapestry 5 and URL encoding
Hello together, Today I installed T5 and it's a great tool. Is there something like an URL encoder implemented in Tapestry 5 and how can the current URL be shown on a page? Thanks for any help, Hans Braxmeier -- Abteilungen SAI und Stochastik Universität Ulm Helmholtzstr. 18 Raum E22 0731/50-23575 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: list box onchange
Thanks for the answers. Because these are my first steps I don't
know how to get the selected item value and how to open a new html
page. The following code shows my tries:
Here the html code to create the form and a link
select color
Open page with color
...
and the java class
import org.apache.tapestry.event.PageBeginRenderListener;
public abstract class Home extends BasePage implements
PageBeginRenderListener{
private String[] colors = {"blue", "red", "green", "yellow",
"a", "b", "c"};
public abstract int getCurrentColorIndex();
public abstract String getCurrentColor();
public abstract boolean[] getSelection();
public abstract void setSelection(boolean[] selection);
public String getColorString() {
return "" +
colors[getCurrentColorIndex()] +
"";
}
public String[] getColors() {
return colors;
}
public void pageBeginRender(PageEvent event) {
if (getSelection() == null) {
setSelection(new boolean[colors.length]);
}
}
}
Thanks for any help
Hans
On Sun, 1 Apr 2007, Martino Piccinato wrote:
> I the problem is just opening a new page (simple javascript with no async
> interaction with server) you could just extend tapestry list component
> adding the desired javascript.
>
> On 4/1/07, Yiannis Mavroukakis <[EMAIL PROTECTED]> wrote:
> >
> > Hi Hans,
> >
> > IMHO this is a nice candidate for the @EventListener.
> > Check out http://tapestry.apache.org/tapestry4.1/ajax/eventlistener.htmlfor
> > more details and examples.
> >
> >
> > -Original Message-
> > From: Hans Braxmeier [mailto:[EMAIL PROTECTED]
> > Sent: Sun 01/04/2007 11:26
> > To: users@tapestry.apache.org
> > Cc:
> > Subject:list box onchange
> >
> >
> > Hi,
> >
> > I'm very new to tapestry and doing the first steps.
> >
> > Does anybody know how to realize a list box, that opens onChange
> > a new html page? Everything works well with html and javascript,
> > but I could not get it work in tapestry.
> >
> > the html code:
> >
> >
> >
> > select name
> > John
> > Tom
> >
> >
> >
> > the js code:
> >
> > function getValues() {
> > var name =
> > document.form.list.options[document.form.list.selectedIndex].value;
> > if (name == "empty") window.location.href = "index.html";
> > else window.location.href = name + ".html";
> > }
> >
> > Thanks for any help
> > Hans
> >
> >
> > --
> >
> > Abteilungen SAI
> > und Stochastik
> >
> > Universität Ulm
> > Helmholtzstr. 18
> > Raum E22
> > 0731/50-23575
> >
> > -
> > To unsubscribe, e-mail: [EMAIL PROTECTED]
> > For additional commands, e-mail: [EMAIL PROTECTED]
> >
> >
> >
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--
Abteilungen SAI
und Stochastik
Universität Ulm
Helmholtzstr. 18
Raum E22
0731/50-23575
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
list box onchange()
Hi,
I'm very new to tapestry and doing the first steps.
Does anybody know how to realize a list box, that opens onChange
a new html page? Everything works well with html and javascript,
but I could not get it work in tapestry.
the html code
select name
John
Tom
and js
function getValues() {
var name =
document.form.list.options[document.form.list.selectedIndex].value;
if (name == "empty") window.location.href = "index.html";
else window.location.href = name + ".html";
}
Thanks for any help
Hans
--
Abteilungen SAI
und Stochastik
Universität Ulm
Helmholtzstr. 18
Raum E22
0731/50-23575
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
list box onchange
Hi,
I'm very new to tapestry and doing the first steps.
Does anybody know how to realize a list box, that opens onChange
a new html page? Everything works well with html and javascript,
but I could not get it work in tapestry.
the html code:
select name
John
Tom
the js code:
function getValues() {
var name =
document.form.list.options[document.form.list.selectedIndex].value;
if (name == "empty") window.location.href = "index.html";
else window.location.href = name + ".html";
}
Thanks for any help
Hans
--
Abteilungen SAI
und Stochastik
Universität Ulm
Helmholtzstr. 18
Raum E22
0731/50-23575
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
