Hmm, thanx for your quick replies.
however you are referring to the "selection-list" while I would like to
use the new "suggestion-list".
an example is provided within the latest cocoon cforms samples, but the
suggestion-list is created via javascript (which is very hard to debug).
so my question is: is there a way to do that in java?
<fd:field id="personId">
<fd:datatype base="integer"/>
<fd:initial-value>16</fd:initial-value>
<fd:suggestion-list type="javascript">
<![CDATA[
function addSuggestion(bean) {
suggestions.push({value: bean.value, label: bean.label});
}
function personList() {
return [
{value: 1, label: "Donald Ball"},
{value: 2, label: "Sylvain Wallez"},
{value: 3, label: "Carsten Ziegeler"},
{value: 4, label: "Torsten Curdt"},
{value: 5, label: "Marcus Crafter"},
{value: 6, label: "Ovidiu Predescu"},
{value: 7, label: "Christian Haul"},
{value: 8, label: "Jeremy Quinn"},
{value: 9, label: "Stefano Mazzocchi"},
{value: 10, label: "Pierpaolo Fumagalli"},
{value: 11, label: "Davanum Srinivas"},
{value: 12, label: "Antonio Gallardo"},
{value: 13, label: "Ugo Cei"},
{value: 14, label: "David Crossley"},
{value: 15, label: "Bertrand Delacrétaz"},
{value: 16, label: "Bruno Dumon"},
{value: 17, label: "Daniel Fagerstrom"},
{value: 18, label: "Leszek Gawron"},
{value: 19, label: "Ralph Goers"},
{value: 20, label: "Vadim Gritsenko"},
{value: 21, label: "Jorg Heymans"},
{value: 22, label: "Jörg Heinicke"},
{value: 23, label: "Jean-Baptiste Quenot"}
];
}
function startsWith(string1, string2) {
return (new java.lang.String(string1)).startsWith(string2);
}
function searchByString() {
for (var i = 0; i < list.length; i++) {
if (startsWith(list[i].label, filter)) {
addSuggestion(list[i]);
}
}
}
function searchById() {
for (var i = 0; i < list.length; i++) {
if (list[i].value == parseInt(filter)) {
addSuggestion(list[i]);
}
}
}
var suggestions = [];
var list = personList();
if (filter) {
var phase = cocoon.request.getParameter("phase");
if (phase && phase.equals("init")) {
if (!isNaN(parseInt(filter))) {
searchById();
} else {
cocoon.log.error("The filter: '" + filter + "' must be a
number.");
}
} else {
searchByString();
}
} else {
suggestions = list;
}
return suggestions;
]]>
</fd:suggestion-list>
</fd:field>
thanx for you help
gabriel
______________________
Mag. Gabriel Gruber
Senior Consultant
http://www.workflow.at
Jeroen Reijn <[EMAIL PROTECTED]>
09.10.2007 09:10
Please respond to
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Subject
Re: Java for generating suggestion-list
Hi Garbriel,
It is possible to create a Java selection list. In the forms block
samples a Java selection list is used for the second selection list of
birthdays.
http://cocoon.zones.apache.org/demos/release/samples/blocks/forms/form1
Kind regards,
Jeroen Reijn
Gabriel Gruber wrote:
>
> Hello!
>
> I was just wondering, if it is possible to use java instead of
> javascript to generate a suggestion-list for a cforms widget. this java
> aims to query a database (via hibernate) and should return a list of
> results.
>
> something like this...
> <fd:field id="person">
> <fd:datatype base="string"/>
> <fd:suggestion-list type="java"
> src="com.mycompany.SuggestionListHandler"/>
> </fd:field>
>
> any ideas? from looking in the api i couldn't find a way for this to
work.
>
> gabriel
> ______________________
> Mag. Gabriel Gruber
> Senior Consultant
> mailto:[EMAIL PROTECTED]
> http://www.workflow.at
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