DormManger/FrmUser.cs

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

namespace Jackone
{
    public partial class FrmUser : Form
    {
        public FrmUser()
        {
            InitializeComponent();
        }

        private void button1_Click(object sender, EventArgs e)
        {
            if (textBox1.Text.Trim() == "" || textBox2.Text.Trim() == "" || textBox3.Text.Trim() == "")
                MessageBox.Show("请输入完整信息", "提示");
            else
            {
                if (textBox2.Text.Trim() != textBox3.Text.Trim())
                    MessageBox.Show("两次密码输入不一致", "警告");
                else
                {
                    UserInfo ui = new UserInfo();
                    ui.UserName = this.textBox1.Text;
                    ui.PassWord = this.textBox2.Text;

                    if (UserInfoService.CheckUserExist(ui, true))
                    {
                        MessageBox.Show("用户名重复", "提示");
                    }
                    else
                    {
                        UserInfoService.InsertUserInfo(ui);
                        MessageBox.Show("添加成功", "提示");

                        this.textBox1.Text = this.textBox2.Text = this.textBox3.Text = "";
                    }

                }
            }
        }

        private void button2_Click(object sender, EventArgs e)
        {
            this.Close();
        }

     
    }
}