I would like to be able to add support for MULTIPLE selections and
default selected options to the InPlaceColectionEditor. I was
planning on doing this with something like :
<code>
Object.extend(Ajax.InPlaceCollectionEditor.prototype,
{
createEditField: function()
{
var list = document.createElement('select');
list.name = this.options.paramName;
list.size = 1;
//none of the following attempts work
(firefox)
//list.setAttribute("MULTIPLE");
//list.multiple = 'true';
//list.multiple = true;
//list.multiple;
this._controls.editor = list;
this._collection = this.options.collection ||
[];
if
(this.options.loadCollectionURL)
this.loadCollection
();
else
this.checkForExternalText
();
this._form.appendChild(this._controls.editor);
}
});
</code>
Any ideas?
I haven't even started on the selected attribute for the options as
this will involve overriding one of the other methods.
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