I've been experiencing a problem with the Palette component. User
choices are always returned as n times the first item from options,
unless the ChoiceRenderer is explicitely constructed with an idExpression.
For example the following code:
//class Input implements Serializable, it has two members: private int
id; private String display;
ArrayList<Input> inputList = new ArrayList<Input>();
inputList.add(new Input(1, "een"));
inputList.add(new Input(2, "twee"));
IChoiceRenderer renderer = new ChoiceRenderer("display");
Palette choose =
new Palette("id", new Model(new ArrayList<String>()), new
Model(inputList), renderer,20, false);
Produces the following output when combined with echoing user choices
(choose.getUnselectedChoices() and choose.getSelectedChoices()) :
user selection selected unselected
een, twee
een een
twee een
een, twee een, een
****************************************
Meaning that indexing by index does not work with palette?
--
Ivana Cace
Func. Internet Integration
W http://www.func.nl
T +31 20 4230000
F +31 20 4223500
--- Begin Message ---
I've been experiencing a problem with the Palette component. User
choices are always returned as n times the first item from options,
unless the ChoiceRenderer is explicitely constructed with an idExpression.
For example the following code:
//class Input implements Serializable, it has two members: private int
id; private String display;
ArrayList<Input> inputList = new ArrayList<Input>();
inputList.add(new Input(1, "een"));
inputList.add(new Input(2, "twee"));
IChoiceRenderer renderer = new ChoiceRenderer("display");
Palette choose =
new Palette("id", new Model(new ArrayList<String>()), new
Model(inputList), renderer,20, false);
Produces the following output when combined with echoing user choices
(choose.getUnselectedChoices() and choose.getSelectedChoices()) :
*user selection***selected***unselected*
* * * een, twee *
*een * een * *
*twee * een * *
*een, twee * een, een * *
****************************************
Meaning that indexing by index does not work with palette?
--
Ivana Cace
Func. Internet Integration
W http://www.func.nl
T +31 20 4230000
F +31 20 4223500
--- End Message ---
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