Perhaps I'm misunderstanding the documentation, however is there a way to template the preview of the items adjacent to the viewport item? I have a simple grouping of images and I wanted to adjust the width of the preview "teaser" shown? At the moment it seems to show a good 48 pixels worth. I'm using AdjacentItemsPreviewMode.Next. Even if I force-expand the ItemTemplate with widths, the right hand side gets overwritten by the preview. I have also created an ItemPreviewTemplate, but it's not made any difference.
Any thoughts? I notice that the Telerik showcase app seems to do this correctly within the wildlife on-demand example, however I can't see what I'm missing.
Thank you in advance,