While we're at it...
Here is some code that shows how you can set a selectionlist dynamically
from flowscript:
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importClass(Packages.org.apache.cocoon.forms.datatype.StaticSelectionLis
t);
cocoon.load("servlet:forms:/resource/internal/flow/javascript/Form.js");
var form = new Form("your form definition pipeline");
var formWidget = form.form;
var projectNoteWidget = formWidget.lookupWidget("projectNote");
var possibleValues = cocoon.getComponent("someComponent").getXXX();
//!!! You have to pass the datatype of the actual Widget on which you
want to set the selectionlist and this widget has to implement the
DataWidget interface
var projectNoteValueList = new
StaticSelectionList(projectNoteWidget.getDatatype());
for (var i=0; i < possibleValues.size(); i++) {
projectNoteValueList.addItem(possibleValues.get(i));
}
//set the selectionlist on the projectnotewidget
projectNoteWidget.setSelectionList(projectNoteValueList);
//set default value on widget
projectNoteWidget.setValue(3);
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Kind regards,
Robby Pelssers
-----Original Message-----
From: Robby Pelssers [mailto:[email protected]]
Sent: Saturday, September 19, 2009 1:49 PM
To: [email protected]
Subject: RE: Selecting items on selection-list from flow.
Under the assumption that this field is a direct childwidget of the
form... you do it as follows:
cocoon.load("servlet:forms:/resource/internal/flow/javascript/Form.js");
var form = new Form("your form definition pipeline");
var formWidget = form.form;
var projectNoteWidget = formWidget.lookupWidget("projectNote");
projectNoteWidget.setValue(3);
Cheers,
Robby Pelssers
-----Original Message-----
From: Tomasz Piechowicz [mailto:[email protected]]
Sent: Saturday, September 19, 2009 8:56 AM
To: [email protected]
Subject: Selecting items on selection-list from flow.
I have simple selection list in my from definition :
<fd:field id="projectNote">
<fd:label>Ocena projektu: </fd:label>
<fd:datatype base="double"/>
<fd:selection-list>
<fd:item value="2"/>
<fd:item value="3"/>
<fd:item value="3.5"/>
<fd:item value="4.0"/>
<fd:item value="4.5"/>
<fd:item value="5.0"/>
</fd:selection-list>
</fd:field>
Can anyone tell me how to select an item on list from flow before
showing form to user ?
Regards,
Tomek Piechowicz
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