protected void btndel_Click(object sender, EventArgs e)
{
int i = 0;
string sysID = string.Empty;
NCPEP.Bll.T_Wztou bll = new NCPEP.Bll.T_Wztou();
foreach (RepeaterItem row in this.rep.Items)
{
if (row.ItemType == ListItemType.Item || row.ItemType == ListItemType.AlternatingItem)
{
CheckBox chk = (CheckBox)row.FindControl("cbx");
Label lbid = (Label)row.FindControl("lbid");
if (chk.Checked)
{
i++;
sysID = lbid.Text;
bll.Delete(int.Parse(sysID));
}
}
}
if (i == 0)
{
MessageBox.Show(this, "请选择需要删除的项!");
}
else
{
MessageBox.Show(this, "已成功删除所选项!");
BindDate();
}
}
/// <summary>
/// 初始绑定数据
/// </summary>
private void BindDate()
{
StringBuilder sb = new StringBuilder();
sb.Append(" 1=1");
NCPEP.Bll.T_Wztou bll = new NCPEP.Bll.T_Wztou();
this.pg.RecordCount = bll.GetRecordCount(sb.ToString());
this.pg.PageSize = 12;
this.pg.UrlPageIndexName = "pg";
if (!string.IsNullOrEmpty(hdpage.Value) && hdpage.Value != "1")
{
pg.CurrentPageIndex = int.Parse(hdpage.Value);
}
int sindex = (this.pg.CurrentPageIndex - 1) * this.pg.PageSize + 1;
int eindex = this.pg.CurrentPageIndex * this.pg.PageSize;
DataSet ds = bll.GetListByPage(sb.ToString(), "id desc", sindex, eindex);
//DataSet ds = bll.GetList(this.AspNetPager1.PageSize, this.AspNetPager1.CurrentPageIndex, sb.ToString());
this.rep.DataSource = ds;
this.rep.DataBind();
}
