friendlink.cs

ASP.NET 2.0动态网站设计实例源代码,本书介绍了ASP.NET2.0的基础知识

using System;
using System.Data;
using System.Configuration;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;

/// <summary>
/// Summary description for FriendLink
/// </summary>
public class eFriendLink
{
 public int FriendLinkID;
 public bool IsImage;
 public string FriendTitle;
 public string ImageURL;
 public string NavigateURL;

 private NewsDataTableAdapters.FriendLinkTableAdapter tbaFriendLink;
 
 public eFriendLink()
 {
  FriendLinkID = -1;
  IsImage = false;
  FriendTitle = null;
  ImageURL = null;
  NavigateURL = null;
  tbaFriendLink = new NewsDataTableAdapters.FriendLinkTableAdapter();
 }

 public eFriendLink(int pintFriendLinkID)
 {
  tbaFriendLink = new NewsDataTableAdapters.FriendLinkTableAdapter();
  GetFriendByID(pintFriendLinkID);
 }
 /// <summary>
 /// 根据ID获取友情链接内容
 /// </summary>
 public void GetFriendByID(int pintFriendLinkID)
 {
  DataTable dt = tbaFriendLink.GetFriendLinkByID(pintFriendLinkID);
  FriendLinkID = pintFriendLinkID;
  IsImage = Convert.ToBoolean(dt.Rows[0]["NewsFLImage"]);
  FriendTitle = dt.Rows[0]["NewsFLTitle"].ToString();
  if (dt.Rows[0]["NewsFLImageURL"] != null)
   ImageURL = dt.Rows[0]["NewsFLImageUR"].ToString();
  NavigateURL = dt.Rows[0]["NewsFLNavigateURL"].ToString();
 }
 /// <summary>
 /// 获取友情链接列表
 /// </summary>
 public DataTable GetAllFriendLink()
 {
  return tbaFriendLink.GetAllFriendLink();
 }
 /// <summary>
 /// 删除指定ID的友情链接
 /// </summary>
 public void DeleteFriendLink()
 {
  tbaFriendLink.DeleteNewsFL(FriendLinkID);
 }
 /// <summary>
 /// 设置友情链接信息
 /// </summary>
 public void SetFriendLinkInfo()
 {
  tbaFriendLink.SetNewsFLInfo(FriendLinkID, Convert.ToInt32(IsImage), FriendTitle, ImageURL, NavigateURL);
 }
 /// <summary>
 /// 添加新的友情链接
 /// </summary>
 public bool AddFriendLink()
 {
  if (tbaFriendLink.AddNewsFL(Convert.ToInt32(IsImage), FriendTitle, ImageURL, NavigateURL) == null)
   return false;
  else
   return true;
 }
}