Hi,
A very simple solution is to create an method by name *public String
getDisplayString()* in your class *Foo*, which should return either bar or
any other String field whichever you wanted to display on your SuggestBox.
On Monday, 18 March 2013 15:50:05 UTC+5:30, membersound wrote:
>
> Hi,
>
> I want to extend my MultiValueSuggestBox to not display strings, but a
> specific String property of an Object (or DTO).
>
> My goal is: a user should create an objects with several properties, and
> only show one of these properties for suggetions.
> But when the user later renames this specific property that is used in the
> suggestions, I also want to apply the renaming there.
>
> So I somehow have to save the ID of the object in the suggestBox, but let
> it show another property from the object belonging to that id.
>
> class Foo {
> String bar; //to be displayed in suggest box, and renamable by the user
> int number;
> long id; //reference tracking for suggestbox
> }
>
> Could you get me started what I'd have to change in MultiValueSuggestBox
> for using Objects
>
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