public HomeSlide(SPListItem item)
: base(item)
{
SPFieldUrlValue spLink = item.GetSiteColumnUrlValue(SiteColumns.LINK);
_Title = item.File.Title;
_Description = item.GetSiteColumnStringValue(SiteColumns.DESCRIPTION, string.Empty);
_LinkUrl = spLink == null ? string.Empty : spLink.Url;
_LinkTitle = spLink == null ? string.Empty : spLink.Description;
_ImageUrl = item.File.ServerRelativeUrl;
_Color = item.GetSiteColumnStringValue(SiteColumns.COLOR, string.Empty);
}
