Shouldn't you use a list controller for that?
On Wed, Nov 10, 2010 at 8:27 PM, panyasan <[email protected]> wrote:
>
> Hi,
>
> I think I know what Omri means, and it is not as easy as that, it seems to
> me.
> For example, if you want to sync a form model with the token field, you
> need
> to create the items first, because a selection can only be set from items
> that already exist in the widget.
>
> Here is how I do it: I subclass the TokenField widget class and add a
> method:
>
> /**
> * Creates a token from ListItem model data and adds it to the
> * widget
> * @param itemModelData {Object}
> */
> addToken : function( itemModelData )
> {
> var item = new qx.ui.form.ListItem( itemModelData.label )
> item.setModel( qx.data.marshal.Json.createModel( itemModelData ) );
> this._selectItem( item );
> }
>
> Cheers,
> Christian
>
> --
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>
>
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