[Winform]一个简单的账户管理工具

      最近一直觉得注册的账户越来越多，帐号密码神马的容易弄混。自己就折腾了一个简单的账户管理工具，其实实现也挺简单，将每个账户的密码及相关密码提示信息，经aes算法加密之后保存到数据库，当前登录用户可以查询自己的账户信息，而不是别人的。界面如下：

      

     数据表sql语句：

GO

/****** Object:  Table [dbo].[tb_Account]    Script Date: 10/23/2013 14:00:39 ******/
SET ANSI_NULLS ON
GO

SET QUOTED_IDENTIFIER ON
GO

SET ANSI_PADDING ON
GO

CREATE TABLE [dbo].[tb_Account](
    [typeId] [int] NOT NULL,
    [Id] [int] IDENTITY(1,1) NOT NULL,
    [userId] [int] NOT NULL,
    [AcountName] NVARCHAR(50)NOT NULL,
    [AcountMessage] [nvarchar](100) NULL,
    [Pwd] [varchar](50) NOT NULL
) ON [PRIMARY]

GO

SET ANSI_PADDING OFF
GO

 

USE AcountManager
GO

/****** Object:  Table [dbo].[tb_type]    Script Date: 10/23/2013 14:00:58 ******/
SET ANSI_NULLS ON
GO

SET QUOTED_IDENTIFIER ON
GO

CREATE TABLE [dbo].[tb_type](
    [typeName] [nvarchar](50) NOT NULL,
    [Id] [int] IDENTITY(1,1) NOT NULL
) ON [PRIMARY]

GO

USE AcountManager
GO

/****** Object:  Table [dbo].[tb_Account]    Script Date: 10/23/2013 14:00:39 ******/
SET ANSI_NULLS ON
GO

SET QUOTED_IDENTIFIER ON
GO

SET ANSI_PADDING ON
GO

CREATE TABLE [dbo].[tb_Account](
    [typeId] [int] NOT NULL,
    [Id] [int] IDENTITY(1,1) NOT NULL,
    [userId] [int] NOT NULL,
    [AcountMessage] [nvarchar](100) NULL,
    [Pwd] [varchar](50) NOT NULL
) ON [PRIMARY]

GO

SET ANSI_PADDING OFF
GO

      有个小工具，总比放在文本文件中好些，管理起来也方便点，关于密码等信息，也是经过md5或者aes加密算法处理的。