2016-10-31 15:07 GMT+01:00 Matteo via Pharo-users <pharo-users@lists.pharo.org>:

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From:��Matteo <matteob8@yahoo.it>
To:��Any question about pharo is welcome <pharo-users@lists.pharo.org>
Cc:��
Date:��Mon, 31 Oct 2016 15:06:27 +0100
Subject:��Re: [Pharo-users] Spec: Setting rows height of a pictures list
Thanks Nicolai,

�� unfortunately, even using images of the same height I obtain a list
with thin rows. Maybe I'm typing something wrong.

�� I'll try to figure out how to handle this.
�� Please let me know, if you have any further suggestion.

Thanks,
Matteo

For Images with the same height/width, you can use #buildWithSpecLayout: in the displayBlock and

use a SpecTableLayout with the width/height of the image model image.

But this doesn't really work, somehow the list widget can not handle the selection and scrolling (but the images are shown in full size) :

imageModels :=�� (1 to:10) collect:[:i | ImageModel new image: PolymorphSystemSettings pharoLogoForm].
listModel := ListModel new items: imageModels.
listModel displayBlock:[:item | | layout |
�� layout := SpecTableLayout row add:#yourself; height: item image height; width: item image width.
�� item buildWithSpecLayout: layout].
listModel openWithSpec

��

On 31/10/16 12:26, Nicolai Hess wrote:
>
>
> 2016-10-31 10:19 GMT+01:00 Matteo via Pharo-users
> <pharo-users@lists.pharo.org <mailto:pharo-users@lists.pharo.org>>:
>
>
>
>�� ---------- Weitergeleitete Nachricht ----------
>�� From: Matteo <matteob8@yahoo.it <mailto:matteob8@yahoo.it>>
>�� To: "Pharo is welcome (ML)" <pharo-users@lists.pharo.org
>�� <mailto:pharo-users@lists.pharo.org>>
>�� Cc:
>�� Date: Mon, 31 Oct 2016 10:18:03 +0100
>�� Subject: Spec: Setting rows height of a pictures list
>�� Hi,
>�� I've created a list of pictures, i.e. a widget based on
>�� ListModel where
>�� each item is a ImageModel.
>
>�� When the widget is displayed I get list window with very
>�� thin rows.
>
>�� Is there a way to control the ListModel rows height?
>
>
> Not if the images have different heights (you can, but it looks
> terrible, because the underlaying list morph does not work for list
> items with different heights).
>
>
>
>
>�� Thanks,
>�� Matteo
>
>
>