frminfofind.cs

酒店管理系统,您酒店物业管理的好帮手

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

namespace Hotel.UI
{
    public partial class frmInfoFind : Form
    {
        ItemsAccess obj = new ItemsAccess();
        public frmInfoFind()
        {
            InitializeComponent();
        }

        private void btnCha_Click(object sender, EventArgs e)
        {
            if (this.txtValue.Text == "")
            {
                MessageBox.Show("请输入您所要查询的信息！", "提示");
                return;
            }
            try
            {
                if (this.choBox.SelectedItem.ToString() == "顾客编号")
                {
                    obj.InfoFile(lsvResult, Convert.ToInt32(txtValue.Text));
                    if (lsvResult.Items.Count == 0)
                    {
                        MessageBox.Show("没有您查找的信息，请重新输入！","提示");
                    }
                }
                if (this.choBox.SelectedItem.ToString() == "顾客姓名")
                {
                    obj.InfoFileName(lsvResult, Convert.ToString(txtValue.Text));
                    if (lsvResult.Items.Count == 0)
                    {
                        MessageBox.Show("没有您查找的信息，请重新输入！", "提示");
                    }
                }
                if (this.choBox.SelectedItem.ToString() == "证件号码")
                {
                    obj.InfoFileNo(lsvResult, Convert.ToString(txtValue.Text));
                    if (lsvResult.Items.Count == 0)
                    {
                        MessageBox.Show("没有您查找的信息，请重新输入！", "提示");
                    }
                }

            }
            catch
            {
                MessageBox.Show("查询失败，请您重新输入！", "提示");
                this.txtValue.Clear();
                this.txtValue.Focus();
            }
        }

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

        private void frmInfoFind_Load(object sender, EventArgs e)
        {
            obj.InfoFile(lsvResult);
        }

        private void txtValue_KeyPress(object sender, KeyPressEventArgs e)
        {
            if (e.KeyChar == (char)13)
            {
                btnCha_Click(sender, e);
            }
        }
    }
}


//顾客编号  顾客姓名  证件号码