protected PagedDataSource pds()
{
string sql = "";
if (Request["key"] != null)
{
sql = " and title like '%" + Request["key"] + "%' ";
tbKey.Text = Request["key"];
}
if (Request["username"] != null && Request["username"] != "")
{
sql += " and username='******'";
tbusername.Text = Request["username"];
}
if (Request["time1"] != null && Request["time1"] != "")
{
sql += " and addtime>='" + Request["time1"] + "'";
tbTime1.Text = Request["time1"];
}
if (Request["time2"] != null && Request["time2"] != "")
{
sql += " and addtime<='" + Request["time2"] + "'";
tbTime2.Text = Request["time2"];
}
if (Request["type"] != null && Request["type"] != "all")
{
sql += " and type=" + Request["type"] + "";
this.ddltype.SelectedValue = Request["type"];
}
string sql3 = " order by addtime desc";
if (Request["paixu"] != null)
{
sql3 = " order by " + Request["paixu"] + " " + Request["paixu2"];
this.drPaixu.SelectedValue = Request["paixu"];
this.drPaixu2.SelectedValue = Request["paixu2"];
}
// string sql2 = "select * from tFeedBack where 1=1 " + sql + sql3;
string sql2 = string.Format("where 1=1 {0} {1}", sql, sql3);
//Response.Write(sql);
//Response.End();
PagedDataSource pds = new PagedDataSource();
pds.DataSource = FeedBackService.GetTable(sql2);
pds.AllowPaging = true; //允许分页
pds.PageSize = 20; //分页数
pds.CurrentPageIndex = Convert.ToInt32(Request.QueryString["page"]); //当前页CurrentPageIndex,通过获得传来的参数page来设置
return(pds);
}
