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>
>> > <title>Welcome...</title>
>> > <body>
>> >
>> >
>> > <form wicket:id="filterForm">
>> > Result Size : <select wicket:id="resultSize">
>> > <option>5</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
>> >
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