public void Bind(int intPID)
{
SqlDataAdapter da;
switch (intPID)
{
case -1:
da = items.GetItemByAllWithALLImg2(3);
break;
default:
da = items.GetItemAllWithALLImgByPID2(intPID, 3);
break;
}
DataSet ds = new DataSet();
da.Fill(ds, "ItemsList");
PagedDataSource ps = new PagedDataSource(); //生成PagedDataSource的实例
ps.DataSource = ds.Tables[0].DefaultView;
ps.AllowPaging = true; //启用分页
ps.PageSize = 9; //当页显示的项数
this.lbpageCount.Text = ps.PageCount.ToString(); //总页数
ps.CurrentPageIndex = Convert.ToInt32(lbcurrentPage.Text) - 1; //获取当前页的页码
if (ps.IsFirstPage) //第一页
{
this.lbFirst.Enabled = false; //不显示第一页按钮
this.lbPrev.Enabled = false; //不显示上一页按钮
}
else
{
this.lbFirst.Enabled = true;
this.lbPrev.Enabled = true;
}
if (ps.IsLastPage) //最后一页
{
this.lbNext.Enabled = false; //不显示下一页按钮
this.lbLast.Enabled = false; //不显示末页按钮
}
else
{
this.lbNext.Enabled = true;
this.lbLast.Enabled = true;
}
//设置数据源的关键字段
//this.ddlWomen.DataKeyField = "AID";
this.ddlWomen.DataSource = ps;
//if (int.Parse(lbpageCount.Text) == 0) { ddlWomen.FindControl(); }
this.ddlWomen.DataBind();
}