sysugs.cls

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VERSION 1.0 CLASS
BEGIN
  MultiUse = -1  'True
  Persistable = 0  'NotPersistable
  DataBindingBehavior = 0  'vbNone
  DataSourceBehavior  = 0  'vbNone
  MTSTransactionMode  = 0  'NotAnMTSObject
END
Attribute VB_Name = "SysUgs"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = True
Attribute VB_PredeclaredId = False
Attribute VB_Exposed = True
Option Explicit

Dim OSysUgs As Collection

Public Property Get Count() As Integer

Count = OSysUgs.Count
    
End Property

Public Sub Add(oSysUg As SysUg)

Dim vKey As Integer, vSysUg As SysUg

For Each vSysUg In OSysUgs
   If vSysUg.SysUg_Key > vKey Then
      vKey = vSysUg.SysUg_Key
   End If
Next

vKey = vKey + 1

oSysUg.SysUg_Key = vKey
OSysUgs.Add oSysUg, CStr(vKey)

End Sub

Public Function Item(Vindex) As SysUg
Attribute Item.VB_UserMemId = 0

   Set Item = OSysUgs.Item(Vindex)

End Function

Public Sub Remove(Vindex, Optional NeedDel As Integer = 1)

Dim oSysUg As SysUg
Set oSysUg = OSysUgs(Vindex)

If NeedDel = 1 And oSysUg.SysUg_id = 1 Then
   oSysUg.DbDel
End If

Set oSysUg = Nothing
OSysUgs.Remove (Vindex)
      
End Sub

Public Sub ClearAll()

Dim i, Vcount As Integer
Vcount = OSysUgs.Count

For i = 1 To Vcount
   OSysUgs.Remove (1)
Next

End Sub

Public Sub Fillbydb(Optional Wherestr As String = "", Optional Orderstr As String = "SysUgCODE")
   Dim oSysUg As SysUg
   Dim Rs As DbRs
   Dim SqlStr As String
   Dim vKey As Integer
On Error GoTo ErrorHandle

   ClearAll
   
   SqlStr = "select SysUgCode,SysUgMC,SysUgno from SysUgrec "
   
   If Wherestr <> "" Then
      SqlStr = SqlStr + " where " + Wherestr
   End If
   
   If Orderstr <> "" Then
      SqlStr = SqlStr + " order by " + Orderstr
   End If
   
   Set Rs = New DbRs
   
   Rs.Fillbydb SqlStr
   Rs.MoveFirst
   
   vKey = 1

   Do Until Rs.EOF
      Set oSysUg = New SysUg
      oSysUg.SysUg_Key = vKey
      oSysUg.BatchLet Rs!SysUgCode, Rs!SysUgMc, Rs!SysUgNo
      OSysUgs.Add oSysUg, CStr(vKey)
      Rs.MoveNext
      vKey = vKey + 1
   Loop

   Set Rs = Nothing

Exit Sub
ErrorHandle:
   Set Rs = Nothing
   Err.Raise vbObjectError + 1, , Err.Description
End Sub

Public Function NewEnum() As IUnknown
Attribute NewEnum.VB_UserMemId = -4
Attribute NewEnum.VB_MemberFlags = "40"

  Set NewEnum = OSysUgs.[_NewEnum]
  
End Function

Private Sub Class_Initialize()

Set OSysUgs = New Collection

End Sub

Private Sub Class_Terminate()

Set OSysUgs = Nothing

End Sub

Public Property Get Name() As String

Name = "SysUgs"

End Property