Backup/Discuz.Web/admin/forum/forum_attchemntgrid.aspx.cs

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using System;
using System.Data;
using System.IO;
using System.Web.UI.WebControls;
using System.Web.UI;

using Discuz.Forum;
using Discuz.Common;
using Discuz.Config;

namespace Discuz.Web.Admin
{
    /// <summary>
    /// 附件编辑列表
    /// </summary>
    public partial class attchemntgrid : AdminPage
    {
        protected void Page_Load(object sender, EventArgs e)
        {
            if (!Page.IsPostBack)
            {
                if (Session["attchmentwhere"] != null)
                {
                    ViewState["condition"] = Session["attchmentwhere"].ToString();
                }
                else
                {
                    Response.Redirect("forum_searchattchment.aspx");
                    return;
                }
                BindData();
            }
        }

        public void BindData()
        {
            #region
            DataGrid1.AllowCustomPaging = false;
            DataGrid1.TableHeaderName = "附件列表";
            DataGrid1.BindData(Attachments.GetAttachList(ViewState["condition"].ToString(), Posts.GetPostTableName()));
            #endregion
        }

        protected void Sort_Grid(Object sender, DataGridSortCommandEventArgs e)
        {
            DataGrid1.Sort = e.SortExpression.ToString();
        }

        protected void DataGrid_PageIndexChanged(object source, DataGridPageChangedEventArgs e)
        {
            DataGrid1.LoadCurrentPageIndex(e.NewPageIndex);
        }

        private void DataGrid_ItemDataBound(object sender, DataGridItemEventArgs e)
        {
            #region 数据绑定显示长度控制

            if (e.Item.Cells[5].Text.ToString().Length > 15)
            {
                e.Item.Cells[5].Text = e.Item.Cells[5].Text.Substring(0, 15) + "…";