public override Control AddTo(ContentItem item, string detailName, Control container) { string url = item[detailName] as string; if (!string.IsNullOrEmpty(url)) { string extension = VirtualPathUtility.GetExtension(url); switch (extension.ToLower()) { case ".gif": case ".png": case ".jpg": case ".jpeg": break; default: return(null); } return(DisplayableImageAttribute.AddImage(container, item, detailName, PreferredSize, CssClass, Alt)); } return(null); }
public override Control AddTo(ContentItem item, string detailName, Control container) { return(DisplayableImageAttribute.AddImage(container, item, detailName, PreferredSize, CssClass, Alt)); }
public static Control AddImage(Control container, ContentItem item, string detailName, string cssClass, string altText) { return(DisplayableImageAttribute.AddImage(container, item, detailName, null, cssClass, altText)); }