I have a palette defined with a set of available choices. I can move
those choices to the right into the selected choices. On my page I have
a modal popup that can be launched to add a custom choice. The choice
is added to the available choices in the palette but the selected
choices are reset. How do I keep the selected choices set and add the
new choice to remaining available choices. I have done a Google search
but don't have the correct keywords to find anything useful. The key
pieces of code are below. Thanks.
Private List definedOptions = new ArrayList();
// code found in constructor of page
final Palette palette = new Palette("options", new
Model((Serializable)definedOptions), renderer, 10, true);
palette.setMarkupId("palette");
palette.setOutputMarkupId(true);
palette.setOutputMarkupPlaceholderTag(true);
add(palette);
// code found in the onclick of the AjaxLink on the page
definedOptions.add(opt);
target.addComponent(palette);
_______________________________________
Jeffrey A. Schneller
Envisa
End-to-End E-Commerce for the Multi-Channel Merchant
281 Pleasant Street
Framingham, MA 01701
P: (508) 405-1220 x115
C: (508) 954-8044
F: (508) 405-1219
