grouplist.cs

这是一个简单的论坛程序源码

using System;
using System.Collections.Generic;
using System.Text;
using System.ComponentModel;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using NetFocus.Web.Core;

namespace NetFocus.Web.Applications.Forum
{
    public class GroupList : UserControl
    {
        protected Repeater list;

        protected override void OnLoad(EventArgs e)
        {
            if (!Page.IsPostBack && !AjaxManager.IsCallBack)
            {
                BindData();
            }
            AjaxManager.Register(this, "AjaxMethod");
        }

        private void BindData()
        {
            if (list == null)
            {
                return;
            }
            list.DataSource = BusinessManager.GetGroupList(RequestBuilder.BuildGroupListRequest());
            list.DataBind();
        }

        #region Ajax Method

        [AjaxMethod(IncludeControlValuesWithCallBack = false)]
        public void DeleteGroup(int groupId)
        {
            BusinessManager.DeleteGroup(groupId);
        }

        [AjaxMethod(IncludeControlValuesWithCallBack = false)]
        public void DeleteGroups(string groupIds)
        {
            if (string.IsNullOrEmpty(groupIds))
            {
                return;
            }
            string[] groupIdArray = groupIds.Split(new char[] { ':' }, StringSplitOptions.RemoveEmptyEntries);
            int groupId = 0;
            foreach (string stringGroupId in groupIdArray)
            {
                try
                {
                    groupId = Int32.Parse(stringGroupId);
                }
                catch
                {
                    continue;
                }
                if (groupId > 0)
                {
                    DeleteGroup(groupId);
                }
            }
        }

        #endregion

    }
}