protected void BindLog(int pageSize,int pageIndex) { string username = txtLoginName.Text.Trim(); string userId = ""; if (!string.IsNullOrEmpty(username)) { MemberShipManager msm = new MemberShipManager(); if (msm.IsUserExist(username)) { User _user = msm.GetUser(username); if (_user != null) { userId = _user.UserId.ToString(); } } else { GridView1.EmptyDataText = "没有该用户"; this.AspNetPager1.RecordCount = 0; GridView1.DataSource = null;//ds; GridView1.DataBind(); return; } } if (t_Date.Text != string.Empty && e_Date.Text != string.Empty) { DateTime begin = Convert.ToDateTime(t_Date.Text); DateTime end = Convert.ToDateTime(e_Date.Text).AddDays(1); DataSet ds; Resource obj = new Resource(); ds = obj.GetResourcesUploadLog(begin, end, pageSize, pageIndex, userId); if (ds != null && ds.Tables[1].Rows.Count > 0) { this.AspNetPager1.RecordCount = Convert.ToInt32(ds.Tables[0].Rows[0][0].ToString()); GridView1.DataSource = ds.Tables[1]; GridView1.DataBind(); } else { this.AspNetPager1.RecordCount = 0; GridView1.DataSource = null;//ds; GridView1.DataBind(); } } }