Hello Robby!
I solved my problem.
In form defenition file:
<fd:multivaluefield id="mm">
<fd:label>Name:</fd:label>
<fd:datatype base="string"/>
<fd:selection-list>
<fd:item value="IVAN"/>
<fd:item value="PETR"/>
<fd:item value="LIDA"/>
<fd:item value="GEORG"/>
<fd:item value="FEDYA"/>
</fd:selection-list>
</fd:multivaluefield>
In binding file:
<fb:context path="data"
xmlns:fb="http://apache.org/cocoon/forms/1.0#binding";>
<fb:multi-value id="mm" parent-path="." row-path="mm" />
</fb:context>
In data for binding file:
<data>
<mm>IVAN</mm>
<mm>LIDA</mm>
</data>
In flowscript file:
function loadDocument(uri) {
var parser = null;
var source = null;
var resolver = null;
try {
parser =
cocoon.getComponent(Packages.org.apache.excalibur.xml.dom.DOMParser.ROLE);
resolver =
cocoon.getComponent(Packages.org.apache.cocoon.environment.SourceResolver.ROLE);
source = resolver.resolveURI(uri);
var is = new
Packages.org.xml.sax.InputSource(source.getInputStream());
is.setSystemId(source.getURI());
return parser.parseDocument(is);
} finally {
if (source != null)
resolver.release(source);
cocoon.releaseComponent(parser);
cocoon.releaseComponent(resolver);
}
}
cocoon.load("servlet:forms:/resource/internal/flow/javascript/Form.js");
function registration() {
var form = new Form("cocoon://form.def.xml");
form.createBinding("cocoon://binding.xml");
var document = loadDocument("cocoon://dataForMM.xml");
form.load(document);
form.showForm("registration-display-pipeline");
var viewData = { "username" : form.getChild("mm").getValue()[0] }
cocoon.sendPage("registration-success-pipeline", viewData);
}
That is all. The row with value "LIDA" and "IVAN" are "selected".
Thanks for help.
Hi Serge,
I don't think it's possible to accomplish your requirements directly
in the form definition but it should be straightforward if you do it
programmatically.
Since it's a multivalue-widget you can set the Options (values to
pick from) by using |void| |*setSelectionList
<http://cocoon.apache.org/2.1/apidocs/org/apache/cocoon/forms/formmodel/MultiValueField.html#setSelectionList%28org.apache.cocoon.forms.datatype.SelectionList%29>*||(SelectionList
<http://cocoon.apache.org/2.1/apidocs/org/apache/cocoon/forms/datatype/SelectionList.html> selectionList)|
If you want to set the default selected values then you have to use
the | void| |*setValues
<http://cocoon.apache.org/2.1/apidocs/org/apache/cocoon/forms/formmodel/MultiValueField.html#setValues%28java.lang.Object[]%29>*||(Object
<http://java.sun.com/j2se/1.4.2/docs/api/java/lang/Object.html>[] values)|
||
|I am not sure if have a very simple example at hand. But if you still
can't get things working programmatically... let me know.|
||
|Robby|
