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  • 获取gridview前台特定行label绑定的值

    如前台绑定的是label和linkbutton按钮

    protectedvoid LinkBtnDelete_Click(object sender, EventArgs e)
    {
    //取得当前点击的LinkButton按钮
    LinkButton btn = (LinkButton)sender;
    //取得当前点击linkbutton按钮的所在行
    GridViewRow irow = (GridViewRow)btn.NamingContainer;
    //在当前点击linkbutton按钮的行找到label
    Label lbltag = (Label)irow.Cells[0].FindControl("Label1");
    //将label的值赋值于变量tbtag
    string tbtag = lbltag.Text.Trim();
    Conndb.Conndb conn
    =new Conndb.Conndb();
    conn.Open();
    string[] Sql =newstring[1];
    Sql[
    0] =string.Format("delete from News where NewsId={0}", tbtag);

    int i = conn.ExeSql(Sql);
    if (i ==1)
    {
    Response.Write(
    "<script>alert('删除成功');</script>");
    this.GridTitle.DataSource = Methed.datasetNew();
    this.GridTitle.DataBind();
    }
    else
    {
    Response.Write(
    "<script>alert('删除失败');</script>");
    }
    }
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  • 原文地址:https://www.cnblogs.com/happygx/p/2040852.html
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