I am wondering how to show the combobox that @descriptionlist generates as a multi-select list box?
@DescriptionsList is for annotating references, a reference (a @ManyToOne) is just ONE value, so a multi-select list box has not sense.
Of course, you can create multiple value editors. Read the wiki about this.
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ok fine I understand . What I meant is How to render a multi-select list box