I get an error when doing so:

MessageNotUnderstood: Prestamo>>collect:
doesNotUnderstand: #collect:

MulticolumnLazyListMorph widthToDisplayItem:

Leo

On Tue, Jan 8, 2013 at 9:09 AM, Benjamin <benjamin.vanryseghem.pharo@gmail.com> wrote:

if your item is already a collection, and you want a column per item, just return it

wrap: item index: idx

^ item

Ben

On Jan 8, 2013, at 3:37 AM, J. P. L. Mart�n wrote:

Ok, extent worked for size, so the wrap question remains active :P

On Mon, Jan 7, 2013 at 11:35 PM, J. P. L. Mart�n <arguser@gmail.com> wrote:

If i have an OrderedCollection(a Prestamo id: '1' idMaterial: 'Book' idSocio: 'User' fechaPrestamo: 7 January 2013 fechaPrevistaDevolucion: 10 January 2013 fechaDevolucion: '') what would be a proper wrap for it if I want a column for each part of the colection? Also, what was the method that control size of the list?

Thanks a lot!

On Thu, Jan 3, 2013 at 11:18 AM, Benjamin <benjamin.vanryseghem.pharo@gmail.com> wrote:

Load the attached st file

and execute the following snippet:

(PluggableMultiColumnListMorph
        on: MyModelExample new
        list: #list
        selected: #selected
        changeSelected: #selected:
        menu: nil
        wrapSelector: #wrap:at:) openInWindow






If you have questions, do not hesitate :)

Ben

On Jan 3, 2013, at 2:25 PM, J. P. L. Mart�n wrote:

> Someone could give me a little example on PluggableMultiColumnListMorph? Does it work with OrderedCollections?
>
> Thanks in advance!