How to display picture thumbnails in content views ?
I'd like to display the thumbnails of pictures in a content a view. Here's what I tried :
- I picked “Generic” in “Advanced Widgets”
- I chose “Image” as “Widget type”
- I added two fields for this widget : data.picture.views.content and “data.dc.title”
Here's the error :
Cannot convert org.nuxeo.ecm.platform.query.pai.PageSelection@214cd6 of type class org.nuxeo.ecm.platform.query.api.PageSelection to interface org.nuxeo.ecm.core.api.DocumentModel
I thought “data” could get a documentModel from the pageSelection but obviously it doesn't.
Do you know how I could resolve this ?
Thank you for any idea.