ALTER PROCEDURE dbo.GetTitleTop ( @kindid int, @IntTop int ) AS declare @sql varchar(200) set @sql='select top '+cast(@IntTop as varchar)+' * from guestbook where kindid='+cast(@kindid as varchar) EXEC (@sql) RETURN
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="_Default" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml" ><head runat="server"> <title>无标题页</title></head><body> <form id="form1" runat="server"> <div> KindId:<asp:TextBox ID="txtKindId" runat="server"></asp:TextBox> <br /> 条数: <asp:TextBox ID="txtIntTop" runat="server"></asp:TextBox><br /> <asp:Button ID="Button1" runat="server" Text="查看" OnClick="Button1_Click1" /> <asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="False" CellPadding="4" ForeColor="#333333" GridLines="None"> <FooterStyle BackColor="#990000" Font-Bold="True" ForeColor="White" /> <Columns> <asp:BoundField DataField="id" HeaderText="序号" /> <asp:BoundField DataField="kindId" HeaderText="类型编号" /> <asp:BoundField DataField="title" HeaderText="标题" /> <asp:BoundField DataField="body" HeaderText="内容" /> </Columns> <RowStyle BackColor="#FFFBD6" ForeColor="#333333" /> <SelectedRowStyle BackColor="#FFCC66" Font-Bold="True" ForeColor="Navy" /> <PagerStyle BackColor="#FFCC66" ForeColor="#333333" HorizontalAlign="Center" /> <HeaderStyle BackColor="#990000" Font-Bold="True" ForeColor="White" /> <AlternatingRowStyle BackColor="White" /> </asp:GridView> </div> </form></body></html>using System;using System.Data;using System.Configuration;using System.Web;using System.Web.Security;using System.Web.UI;using System.Web.UI.WebControls;using System.Web.UI.WebControls.WebParts;using System.Web.UI.HtmlControls;using System.Data.SqlClient;public partial class _Default : System.Web.UI.Page {
protected void Page_Load(object sender, EventArgs e)
{
} protected void Button1_Click1(object sender, EventArgs e) { string connstr = ConfigurationManager.AppSettings["ConnectionString"].ToString(); SqlConnection con = new SqlConnection(connstr); if (con.State.Equals(ConnectionState.Closed)) { con.Open(); } string procName = "dbo.GetTitleTop"; SqlCommand cmd = new SqlCommand(procName, con); cmd.CommandType = CommandType.StoredProcedure; cmd.Parameters.Add("@kindid", SqlDbType.Int); cmd.Parameters.Add("@IntTop", SqlDbType.Int); cmd.Parameters[0].Value = Convert.ToInt32(this.txtKindId.Text.Trim()); cmd.Parameters[1].Value = Convert.ToInt32(this.txtIntTop.Text.Trim()); SqlDataReader sdr = cmd.ExecuteReader(CommandBehavior.CloseConnection); this.GridView1.DataSource = sdr; this.GridView1.DataBind(); }
}