Disabled lazy MultiSelect does not show its values

[reckart]

Actual: When a com.googlecode.wicket.kendo.ui.form.multiselect.lazy.MultiSelect<T> gets disabled, it shows just an empty box.

Expected: When a MultiSelect gets disabled, it continues displaying the values, but they are no longer editable.

It seems that the transport is not initialized when the MultiSelect is disabled, so it wouldn't be able to get its values:

com.googlecode.wicket.kendo.ui.form.multiselect.lazy.MultiSelectBehavior.onConfigure(Component):

		if (this.isEnabled(component))
		{
			this.dataSource.set("serverFiltering", true);
			this.dataSource.setTransportReadUrl(this.getDataSourceUrl());
		}