1
希望你们能帮助我。Sitecore FeedRenderer覆盖RenderItem()时出现问题!
我试图重写RenderItem()方法FeedRenderer像这样:
public class RendererTest : Sitecore.Web.UI.WebControls.FeedRenderer
{
public override System.ServiceModel.Syndication.SyndicationItem RenderItem()
{
return base.RenderItem();
}
}
这个基本实现产生编译错误,指出:return type must be 'System.ServiceModel.Syndication.SyndicationItem' to match overridden member 'Sitecore.Web.UI.WebControls.FeedRenderer.RenderItem()'
我返回值从基础,怎么能不匹配覆盖
感谢您的帮助
嗯那是很好的知道 – 2012-03-01 21:14:16