Re: [Wicket-user] Newbie Question : DropDownChoice
Hi Martin,
Thanks for your prompt help.
I had originally started with quickstart but upon your suggestion I
recreated the scenario and it worked as you correctly mentioned. Working
through the existing code I realised that I had changed the url-pattern in
the web.xml file from /app/* to /* which caused the DropDownChoice to fail
to update the model. Would you have any idea why this causes my problem?
Regards
David
Martijn Dashorst wrote:
I pasted your code in a 1.2.5 quickstart, and it works.
Can you create a quickstart that exhibits this behavior?
Martijn
On 4/13/07, Martijn Dashorst [EMAIL PROTECTED] wrote:
Actually, it works in my quickstart 1.3.
But I'll see what happens in 1.2.5
Martijn
On 4/13/07, David Snowsill [EMAIL PROTECTED] wrote:
I have been trying to get some code working and after struggling for a
while
I have narrowed it down to the following:
public class Home2 extends WebPage {
private String resultSize = 100;
private List letters=Arrays.asList(new String[] { 10, 100,
1000
});
public Home2() {
final Form form = new Form(filterForm);
add(form);
DropDownChoice resultSizes = new DropDownChoice(resultSize,
new
PropertyModel(this, resultSize),
letters);
form.add(resultSizes);
}
public String getResultSize() {
return resultSize;
}
public void setResultSize(String resultSize) {
this.resultSize = resultSize;
}
}
html
titleWelcome.../title
body
form wicket:id=filterForm
Result Size : select wicket:id=resultSize
option5/option
/select
input type=submit value=Update/
/form
/body
/html
When I change the drop down list box and then submit the setResultSize
method is always passed null and not the selected number. Any ideas
what I
am missing? I am using wicket 1.2.5
Regards
David
--
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Calibre Financial Technology
Ph: +61 (2) 9212 0527
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Re: [Wicket-user] Newbie Question : DropDownChoice
in 1.2.x the recommended mapping is /app/*. in 1.3 where we offer a filter
instead of a servlet you are free to use /*
-igor
On 4/14/07, djsnowsill [EMAIL PROTECTED] wrote:
Hi Martin,
Thanks for your prompt help.
I had originally started with quickstart but upon your suggestion I
recreated the scenario and it worked as you correctly mentioned. Working
through the existing code I realised that I had changed the url-pattern in
the web.xml file from /app/* to /* which caused the DropDownChoice to fail
to update the model. Would you have any idea why this causes my problem?
Regards
David
Martijn Dashorst wrote:
I pasted your code in a 1.2.5 quickstart, and it works.
Can you create a quickstart that exhibits this behavior?
Martijn
On 4/13/07, Martijn Dashorst [EMAIL PROTECTED] wrote:
Actually, it works in my quickstart 1.3.
But I'll see what happens in 1.2.5
Martijn
On 4/13/07, David Snowsill [EMAIL PROTECTED] wrote:
I have been trying to get some code working and after struggling for
a
while
I have narrowed it down to the following:
public class Home2 extends WebPage {
private String resultSize = 100;
private List letters=Arrays.asList(new String[] { 10, 100,
1000
});
public Home2() {
final Form form = new Form(filterForm);
add(form);
DropDownChoice resultSizes = new DropDownChoice(resultSize,
new
PropertyModel(this, resultSize),
letters);
form.add(resultSizes);
}
public String getResultSize() {
return resultSize;
}
public void setResultSize(String resultSize) {
this.resultSize = resultSize;
}
}
html
titleWelcome.../title
body
form wicket:id=filterForm
Result Size : select wicket:id=resultSize
option5/option
/select
input type=submit value=Update/
/form
/body
/html
When I change the drop down list box and then submit the
setResultSize
method is always passed null and not the selected number. Any ideas
what I
am missing? I am using wicket 1.2.5
Regards
David
--
David Snowsill
Calibre Financial Technology
Ph: +61 (2) 9212 0527
-
Take Surveys. Earn Cash. Influence the Future of IT
Join SourceForge.net's Techsay panel and you'll get the chance to
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your
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Re: [Wicket-user] Newbie Question : DropDownChoice
Actually, it works in my quickstart 1.3.
But I'll see what happens in 1.2.5
Martijn
On 4/13/07, David Snowsill [EMAIL PROTECTED] wrote:
I have been trying to get some code working and after struggling for a while
I have narrowed it down to the following:
public class Home2 extends WebPage {
private String resultSize = 100;
private List letters=Arrays.asList(new String[] { 10, 100, 1000
});
public Home2() {
final Form form = new Form(filterForm);
add(form);
DropDownChoice resultSizes = new DropDownChoice(resultSize, new
PropertyModel(this, resultSize),
letters);
form.add(resultSizes);
}
public String getResultSize() {
return resultSize;
}
public void setResultSize(String resultSize) {
this.resultSize = resultSize;
}
}
html
titleWelcome.../title
body
form wicket:id=filterForm
Result Size : select wicket:id=resultSize
option5/option
/select
input type=submit value=Update/
/form
/body
/html
When I change the drop down list box and then submit the setResultSize
method is always passed null and not the selected number. Any ideas what I
am missing? I am using wicket 1.2.5
Regards
David
--
David Snowsill
Calibre Financial Technology
Ph: +61 (2) 9212 0527
-
Take Surveys. Earn Cash. Influence the Future of IT
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opinions on IT business topics through brief surveys-and earn cash
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Re: [Wicket-user] Newbie Question : DropDownChoice
I pasted your code in a 1.2.5 quickstart, and it works.
Can you create a quickstart that exhibits this behavior?
Martijn
On 4/13/07, Martijn Dashorst [EMAIL PROTECTED] wrote:
Actually, it works in my quickstart 1.3.
But I'll see what happens in 1.2.5
Martijn
On 4/13/07, David Snowsill [EMAIL PROTECTED] wrote:
I have been trying to get some code working and after struggling for a while
I have narrowed it down to the following:
public class Home2 extends WebPage {
private String resultSize = 100;
private List letters=Arrays.asList(new String[] { 10, 100, 1000
});
public Home2() {
final Form form = new Form(filterForm);
add(form);
DropDownChoice resultSizes = new DropDownChoice(resultSize, new
PropertyModel(this, resultSize),
letters);
form.add(resultSizes);
}
public String getResultSize() {
return resultSize;
}
public void setResultSize(String resultSize) {
this.resultSize = resultSize;
}
}
html
titleWelcome.../title
body
form wicket:id=filterForm
Result Size : select wicket:id=resultSize
option5/option
/select
input type=submit value=Update/
/form
/body
/html
When I change the drop down list box and then submit the setResultSize
method is always passed null and not the selected number. Any ideas what I
am missing? I am using wicket 1.2.5
Regards
David
--
David Snowsill
Calibre Financial Technology
Ph: +61 (2) 9212 0527
-
Take Surveys. Earn Cash. Influence the Future of IT
Join SourceForge.net's Techsay panel and you'll get the chance to share your
opinions on IT business topics through brief surveys-and earn cash
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