itembookimage.cs

来自「完全网站系统」· CS 代码 · 共 44 行

namespace ASPNET.StarterKit.Communities {
    using System;
    using ASPNET.StarterKit.Communities.Books;


    //*********************************************************************
    //
    // ItemBookImage Class
    //
    // Represents a book image (you know, a book cover)
    //
    //*********************************************************************
    public class ItemBookImage : ItemImage {


        //*********************************************************************
        //
        // OnDataBinding Method
        //
        // When databound, get the image information
        //
        //*********************************************************************
        override protected void OnDataBinding(EventArgs e) {
            ContentItem item;

            if (NamingContainer is ContentItem)
                item = (ContentItem)NamingContainer;
            else
                item = (ContentItem)NamingContainer.NamingContainer;

            BookInfo objBookInfo = (BookInfo)item.DataItem;
            if (objBookInfo.ImageID != -1) {
                ImageUrl = ImageUtility.BuildImagePath(objBookInfo.ImageID, objBookInfo.ImageName);
                NavigateUrl = CommunityGlobals.CalculatePath(String.Format("{0}.aspx", objBookInfo.ContentPageID));
            }
        }




    }
}