addjs.aspx.cs

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using System;
using System.Data;
using System.Configuration;
using System.Collections;
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 addjs : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {

    }
    protected void Button1_Click(object sender, EventArgs e)
    {
        if (kong())
        {
            //定义变量
            string aa,bb,dd;
            aa = this.TextBox1.Text;
            bb = this.TextBox2.Text; 
            dd = this.DropDownList1.Text;

            new SqlHelper().RunSql("insert into fangqi(name,xibei,leixing) values ('" + aa + "','" + bb + "','" + dd + "')");
            Alert.AlertAndRedirect("添加成功!", "managejs.aspx"); 
        }
    }
    private bool kong()
    {
        if (this.TextBox1.Text == "")
        {
            Response.Write("<script language='javascript'>alert('其他不能为空！');</script>");
            return false;
        }
        else
        {
            if (this.TextBox2.Text == "")
            {
                Response.Write("<script language='javascript'>alert('其他不能为空！');</script>");
                return false;
            }
            else 
            {
                return true;
            }
        }
    }
    protected void Button2_Click(object sender, EventArgs e)
    {
        Server.Transfer("manage.aspx");
    }
}