f_tushudengji.frm

行政管理系统商业源码,可以down下来看看

               Height          =   285
               Index           =   0
               Left            =   1800
               TabIndex        =   6
               Top             =   360
               Width           =   2295
            End
            Begin VB.Label lblLabels 
               Caption         =   "备注:"
               Height          =   255
               Index           =   8
               Left            =   240
               TabIndex        =   20
               Top             =   3420
               Width           =   1815
            End
            Begin VB.Label lblLabels 
               Caption         =   "数量:"
               Height          =   255
               Index           =   7
               Left            =   240
               TabIndex        =   18
               Top             =   2940
               Width           =   1815
            End
            Begin VB.Label lblLabels 
               Caption         =   "单价:"
               Height          =   255
               Index           =   6
               Left            =   5160
               TabIndex        =   16
               Top             =   2460
               Width           =   1815
            End
            Begin VB.Label lblLabels 
               Caption         =   "出版社:"
               Height          =   255
               Index           =   5
               Left            =   240
               TabIndex        =   14
               Top             =   2460
               Width           =   1815
            End
            Begin VB.Label lblLabels 
               Caption         =   "内容简述:"
               Height          =   255
               Index           =   4
               Left            =   240
               TabIndex        =   12
               Top             =   1380
               Width           =   1815
            End
            Begin VB.Label lblLabels 
               Caption         =   "图书名称:"
               Height          =   255
               Index           =   3
               Left            =   5160
               TabIndex        =   10
               Top             =   960
               Width           =   1815
            End
            Begin VB.Label lblLabels 
               Caption         =   "购买时间:"
               Height          =   255
               Index           =   2
               Left            =   240
               TabIndex        =   9
               Top             =   885
               Width           =   1815
            End
            Begin VB.Label lblLabels 
               Caption         =   "类别:"
               Height          =   255
               Index           =   1
               Left            =   5160
               TabIndex        =   7
               Top             =   420
               Width           =   1815
            End
            Begin VB.Label lblLabels 
               Caption         =   "图书编号:"
               Height          =   255
               Index           =   0
               Left            =   240
               TabIndex        =   5
               Top             =   360
               Width           =   1815
            End
         End
      End
   End
End
Attribute VB_Name = "F_TuShuDengJi"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Dim WithEvents adoPrimaryRS As Recordset
Attribute adoPrimaryRS.VB_VarHelpID = -1
Dim mbChangedByCode As Boolean

Dim mbEditFlag As Boolean
Dim mbAddNewFlag As Boolean


Private Sub Form_Load()
On Error Resume Next
    For Each TextBox In Me.Controls
        
        
    Next
 
  Set adoPrimaryRS = New Recordset
  adoPrimaryRS.Open "select 图书编号,类别,购买时间,图书名称,内容简述,出版社,单价,数量,备注 from 图书登记 Order by 图书编号", db, adOpenStatic, adLockOptimistic

   Set DataGrid1.DataSource = adoPrimaryRS
  
  SetButtons True

  Set DTPicker1.DataSource = adoPrimaryRS
  
  Dim oText As TextBox
  'Bind the text boxes to the data provider
  For Each oText In Me.txtFields
    Set oText.DataSource = adoPrimaryRS
  Next
  
 
End Sub

Private Sub Form_Unload(Cancel As Integer)
  Screen.MousePointer = vbDefault
End Sub

Private Sub cmdAdd_Click()
  On Error GoTo AddErr

  
  
 With adoPrimaryRS
    If Not (.BOF And .EOF) Then
      mvBookMark = .Bookmark
    End If
    .AddNew

    mbAddNewFlag = True
    SetButtons False
  End With

  Exit Sub
AddErr:
  MsgBox "增加操作有错误", vbExclamation + vbOKOnly, pTitle
  
End Sub

Private Sub cmdDelete_Click()
  On Error GoTo DeleteErr
  With adoPrimaryRS
    .Delete
    .MoveNext
    If .EOF Then .MoveLast
  End With
  Exit Sub
DeleteErr:
  MsgBox "删除操作有错误", vbExclamation + vbOKOnly, pTitle
End Sub

Private Sub cmdRefresh_Click()
  'This is only needed for multi user apps
  On Error GoTo RefreshErr
  adoPrimaryRS.Requery
  Exit Sub
RefreshErr:
   MsgBox "刷新操作有错误", vbExclamation + vbOKOnly, pTitle
End Sub

Private Sub cmdEdit_Click()
  On Error GoTo EditErr
  mbEditFlag = True
  SetButtons False
  Exit Sub

EditErr:
   MsgBox "更改操作有错误", vbExclamation + vbOKOnly, pTitle
End Sub
Private Sub cmdCancel_Click()
 ' On Error Resume Next
 On Error GoTo CancelErr


  mbEditFlag = False
  mbAddNewFlag = False
  adoPrimaryRS.CancelUpdate

  If mvBookMark > 0 Then
   adoPrimaryRS.Bookmark = mvBookMark
  Else
   adoPrimaryRS.MoveFirst
  End If
 SetButtons True
  Exit Sub
CancelErr:
   
   MsgBox "取消操作有错误", vbExclamation + vbOKOnly, pTitle

End Sub

Private Sub cmdUpdate_Click()
  On Error GoTo UpdateErr

  adoPrimaryRS.UpdateBatch adAffectAll

  If mbAddNewFlag Then
    adoPrimaryRS.MoveLast              'move to the new record
  End If

  mbEditFlag = False
  mbAddNewFlag = False
  SetButtons True


  Exit Sub
UpdateErr:
   MsgBox "保存操作有错误", vbExclamation + vbOKOnly, pTitle
End Sub

Private Sub cmdClose_Click()
  TuShuGuanli.Enabled = True
  Unload Me
End Sub

Private Sub SetButtons(bVal As Boolean)
 Dim oText As TextBox
 
  cmdAdd.Visible = bVal
  cmdEdit.Visible = bVal
  cmdUpdate.Visible = Not bVal
  cmdCancel.Visible = Not bVal
  cmdDelete.Visible = bVal
  cmdClose.Visible = bVal
  cmdRefresh.Visible = bVal
  If bVal Then
   Set DataGrid1.DataSource = adoPrimaryRS
  Else
   Set DataGrid1.DataSource = Nothing
  End If
  
 
  
  For Each oText In Me.txtFields
    oText.Enabled = Not bVal
  Next
  
  DTPicker1.Enabled = Not bVal
  
End Sub


Private Sub txtFields_LostFocus(Index As Integer)


If Not IsNumeric(txtFields(6).Text) And (txtFields(6).Text <> "") Then
    MsgBox "请在“单价”中输入数字", vbExclamation + vbOKOnly, pTitle
     txtFields(6).SetFocus
     txtFields(6).SelLength = Len(txtFields(6))
     txtFields(6).SelStart = 0
End If

If Not IsNumeric(txtFields(7).Text) And (txtFields(7).Text <> "") Then
    MsgBox "请在“数量”中输入数字", vbExclamation + vbOKOnly, pTitle
     txtFields(7).SetFocus
     txtFields(7).SelLength = Len(txtFields(7))
     txtFields(7).SelStart = 0
End If
End Sub