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Posted to users@tapestry.apache.org by Andy Pahne <ap...@net22.de> on 2008/08/27 11:24:17 UTC
[T5] my form does not update page properties
I must be missing something, because my form does not update my page
property.
public class SearchItems{
...
@Property @Persist
private SearchOptions searchOptions;
@Inject
private Block searchOutput;
public void onPrepareForRender() {
System.out.println("prepareForRender()");
if(searchOptions == null) {
searchOptions = SearchOptions.getInstance();
}
}
public Object onSuccess() {
System.out.println(searchOptions.getSearchTermCountry());
return searchOutput;
}
<!-- form -->
<form t:type="Form"
t:zone="resultZone"
t:autofocus="true">
<tr>
<td class="formFieldLabel" valign="top" align="right">
<t:label for="searchTermCountry"/>
</td>
<td class="formField">
<input t:type="TextField"
t:value="searchOptions.searchTermCountry"
t:id="searchTermCountry"/>
</td>
</tr>
<tr>
<td class="formButtons" colspan="2">
<input t:type="submit"
t:clientId="Submit"
value="Suchen"/>
</td>
</tr>
</form>
<!-- results -->
<t:zone id="resultZone">
Please adjust search criteria
<t:block id="searchOutput">
<h3 class="summaryHeader">Result</h3>
Land: ${searchOptions.searchTermCountry}
</t:block>
</t:zone>
}
The property searchOptions.searchTermCountry is not updated when the
form is submitted.
What am I missing here?
Andy
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Re: [T5] my form does not update page properties
Posted by Dave Dombrosky <do...@gmail.com>.
I have also noticed this. It only seems to happen when the form
accesses variables stored inside the @Persisted class.
I'm not sure if this is a bug or just a limitation of @Persist. Only
workaround I have for now is to move all the variables into the
tapestry component, and then add @Persist to all of them.
-Dave
On Wed, Aug 27, 2008 at 5:24 AM, Andy Pahne <ap...@net22.de> wrote:
>
> I must be missing something, because my form does not update my page
> property.
>
>
> public class SearchItems{
>
> ...
>
> @Property @Persist
> private SearchOptions searchOptions;
>
> @Inject
> private Block searchOutput;
>
> public void onPrepareForRender() {
> System.out.println("prepareForRender()");
> if(searchOptions == null) {
> searchOptions = SearchOptions.getInstance();
> }
> }
>
> public Object onSuccess() {
> System.out.println(searchOptions.getSearchTermCountry());
> return searchOutput;
> }
>
>
>
> <!-- form -->
> <form t:type="Form"
> t:zone="resultZone"
> t:autofocus="true">
>
> <tr>
> <td class="formFieldLabel" valign="top" align="right">
> <t:label for="searchTermCountry"/>
> </td>
> <td class="formField">
> <input t:type="TextField"
> t:value="searchOptions.searchTermCountry"
> t:id="searchTermCountry"/>
> </td>
> </tr>
>
> <tr>
> <td class="formButtons" colspan="2">
> <input t:type="submit"
> t:clientId="Submit"
> value="Suchen"/>
> </td>
> </tr>
>
> </form>
>
> <!-- results -->
> <t:zone id="resultZone">
>
> Please adjust search criteria
>
> <t:block id="searchOutput">
> <h3 class="summaryHeader">Result</h3>
> Land: ${searchOptions.searchTermCountry}
> </t:block>
>
> </t:zone>
>
> }
>
>
>
>
> The property searchOptions.searchTermCountry is not updated when the form is
> submitted.
>
> What am I missing here?
>
>
> Andy
>
>
>
>
>
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>
>
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