clsfeerules.vb

网吧系统管理

'****************************************************************************
'人人为我，我为人人
'枕善居汉化收藏整理
'发布日期：2007/07/23
'描    述：网吧计费管理系统客户端/服务器端
'网    站：http://www.Mndsoft.com/  (VB6源码博客)
'网    站：http://www.VbDnet.com/   (VB.NET源码博客,主要基于.NET2005)
'e-mail  ：[e-mail]
'e-mail  ：[e-mail]
'OICQ    ：88382850
'          如果您有新的好的代码别忘记给枕善居哦!
'****************************************************************************
Public Class ClsFeeRules
    Public Group As String
    Public Amount As Double

    Sub GetAmount()
        Dim SQLString As String
        SQLString = "SELECT Amount FROM tbFeeRules WHERE [Group]='" & Group & "'"
        Dim UserTable As DataTable = ClsDBOperation.DBOperate(SQLString)
        Amount = UserTable.Rows(0)(0)
    End Sub

    Sub AddRule()
        Dim SQLString As String
        SQLString = "DELETE FROM tbFeeRules WHERE [Group]='" & Group & "'"
        ClsDBOperation.DBOperate(SQLString)
        SQLString = "INSERT INTO tbFeeRules VALUES('" & Group & "','" & Amount & "')"
        ClsDBOperation.DBOperate(SQLString)
    End Sub
End Class