Creating the HtmlListShuttle component dynamically

[kalomo]

Hi,

i tried to implement the shuttleList dynamically. For targetSource i used a list of SelectItems. I think this should work, but the targetList if the Shuttle is empty.

So what is wrong with that code.....
Regards,

Kalomo

List<SelectItem> selectItems = new ArrayList<SelectItem>();

HtmlListShuttle list = new HtmlListShuttle();
list.setTargetListWidth("160");
list.setSourceListWidth("160");

//Converter is never been called ??? Why?
list.setConverter(new ShuttleConverter());

List<SelectItem> selectItems = new ArrayList<SelectItem>();

//is called 10times
for (Item item: itemList) {
 selectItems.add(new SelectItem(item.getField(),item.getLabel()));
}

list.setSourceValue(selectItems);

[kalomo]

that's a littlebit crazy....i can see the copyAll button. Perhaps there's only a problem with displaying the labels for the list?
As i said bevore, my converter is never been called.....



http://img41.imageshack.us/img41/8934/listshuttle.jpg

[elf]

May be this component has method addConverter ?

[nbelaevski]

Hi,

rich:listShuttle expects set of column components inside together with components to display item details, do you have it all?

[kalomo]

Hi,
thanx for your reply.

I added this part of code and it works now.

HtmlColumn col = new HtmlColumn();

HtmlOutputLabel label = new HtmlOutputLabel();
label.setValueExpression("value", ViewUtil.createValueExpression("#{items.label}"));

col.getChildren().add(label);

pickList.getChildren().add(col);

Many thanx.