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Get single image from gallery
Hi Valdis,
It looks like you've got two solutions. Either the one you've posted above, or by creating a query:
ImageQuery imageQuery = new ImageQuery();
imageQuery.ImageGallery = new ImageGalleryCriterion();
imageQuery.ImageGallery.ID = new IntegerCriterion();
imageQuery.ImageGallery.ID.Value = CurrentImageGallery.ID;
ImageCollection images = QueryHandler.Instance.GetQueryResult<Image, ImageCollection>(imageQuery, 1, 1);I would probably go for your solution as the GetImages method uses ImageGalleryFactory directly (instead of the QueryFactory), and from a performance point of view it probably has its upsides.
I find it a bit strange that there isn't an overload for the GetImages method that accepts an ImageGallery instead of an ImageGalleryCollection, but I'm sure there's a good reason for it :)
Hope this helps!
Karoline
Jan 31, 2012 9:02
This thread is locked and should be used for reference only. Please use the Legacy add-ons forum to open new discussions.
var image = ImageGalleryHandler.Instance.GetImages(new ImageGalleryCollection(new List<ImageGallery> { blogEntry.ImageGallery }), 1, 1, EntityStatus.Approved).FirstOrDefault();