sms_backrevert.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;

namespace FORU_SMS_
{
    public partial class SMS_BackRevert : Form
    {
        BaseClass.DataClass Dclass = new FORU_SMS_.BaseClass.DataClass();

        public SMS_BackRevert()
        {
            InitializeComponent();
        }

        private void btnSel_Click(object sender, EventArgs e)
        {
            ofDialogFile.InitialDirectory = "D:\\";
            ofDialogFile.Filter = "bak files (*.bak)|*.bak";
            ofDialogFile.RestoreDirectory = true;
            ofDialogFile.ShowDialog();
            this.txtDRPath.Text = ofDialogFile.FileName.ToString().Trim();
        }

        private void btnDRevert_Click(object sender, EventArgs e)
        {
            if (this.txtDRPath.Text.Trim() == "")
            {
                MessageBox.Show("请选择要还原的文件！", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
            }
            else
            {
                try
                {
                    Dclass.ExecuteSql("use master restore database FORUSMS from disk='" + this.txtDRPath.Text.Trim() + "'");
                    MessageBox.Show("数据还原成功！", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
                }
                catch (Exception ex)
                {
                    MessageBox.Show(ex.Message, "警告", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
                }
            }
        }

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