sms_addadmin.cs

库存管理系统,对企业仓库的产品进行管理,使用C#语句 .net 平台开发

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using System.Data.SqlClient;

namespace FORU_SMS_
{
    public partial class SMS_addAdmin : Form
    {
        public SMS_addAdmin()
        {
            InitializeComponent();
        }
        BaseClass.DataConn Dconn = new FORU_SMS_.BaseClass.DataConn();
        BaseClass.DataClass Dclass = new FORU_SMS_.BaseClass.DataClass();
        BaseClass.UserData Udata = new FORU_SMS_.BaseClass.UserData();

        private void SMS_addAdmin_Load(object sender, EventArgs e)
        {
            this.txtName.Focus();
        }

        private void button1_Click(object sender, EventArgs e)
        {
            if (this.txtName.Text.Trim() == "")
            {
                MessageBox.Show("账号不能为空！", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
                this.txtName.Focus();
            }
            else if (this.txtPass.Text.Trim() == "")
            {
                MessageBox.Show("密码不能为空！", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
                this.txtPass.Focus();
            }
            else if (this.conftxtPass.Text.Trim() == "")
            {
                MessageBox.Show("确认密码不能为空！", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
                this.conftxtPass.Focus();
            }
            else if (this.txtPass.Text.Trim() != this.conftxtPass.Text.Trim())
            {
                MessageBox.Show("密码不一致！", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
            }
            else
            {
                try
                {
                    SqlDataReader sqlRead = Dclass.GetRead("select * from SMS_User where UserName='" + this.txtName.Text.Trim() + "'");
                    if (sqlRead.Read())
                    {
                        MessageBox.Show("该账号已存在！", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
                    }
                    else
                    {
                        Udata._Name = this.txtName.Text.Trim();
                        Udata._Pass = this.txtPass.Text.Trim();
                        Udata._confPass = this.conftxtPass.Text.Trim();
                        Udata.addAdmin();
                        MessageBox.Show("提交成功！");
                        this.txtName.Text = "";
                        this.txtPass.Text = "";
                        this.conftxtPass.Text = "";
                    }
                }
                catch (Exception ex)
                {
                    MessageBox.Show(ex.Message, "警告", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
                }
            }
        }

    }
}