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📄 frm订货单.frm

📁 本企业订货管理系统是用VB编写的,代码极易看懂.
💻 FRM
字号:
VERSION 5.00
Object = "{67397AA1-7FB1-11D0-B148-00A0C922E820}#6.0#0"; "MSADODC.OCX"
Object = "{CDE57A40-8B86-11D0-B3C6-00A0C90AEA82}#1.0#0"; "MSDATGRD.OCX"
Begin VB.Form frm订货单 
   Caption         =   "订货单"
   ClientHeight    =   4815
   ClientLeft      =   1110
   ClientTop       =   450
   ClientWidth     =   8910
   KeyPreview      =   -1  'True
   LinkTopic       =   "Form3"
   ScaleHeight     =   4815
   ScaleWidth      =   8910
   Begin VB.CommandButton Command1 
      Caption         =   "查询"
      Height          =   375
      Left            =   120
      TabIndex        =   24
      Top             =   3840
      Width           =   1455
   End
   Begin VB.CommandButton cmdClose 
      Caption         =   "关闭(&C)"
      Height          =   300
      Left            =   1800
      TabIndex        =   23
      Top             =   3480
      Width           =   1455
   End
   Begin VB.CommandButton cmdDelete 
      Caption         =   "删除(&D)"
      Height          =   300
      Left            =   120
      TabIndex        =   22
      Top             =   3480
      Width           =   1455
   End
   Begin VB.CommandButton cmdUpdate 
      Caption         =   "确定(&U)"
      Height          =   300
      Left            =   1800
      TabIndex        =   21
      Top             =   3120
      Width           =   1455
   End
   Begin VB.CommandButton cmdAdd 
      Caption         =   "添加(&A)"
      Height          =   300
      Left            =   120
      TabIndex        =   20
      Top             =   3120
      Width           =   1455
   End
   Begin VB.PictureBox picButtons 
      Align           =   2  'Align Bottom
      Appearance      =   0  'Flat
      BorderStyle     =   0  'None
      ForeColor       =   &H80000008&
      Height          =   300
      Left            =   0
      ScaleHeight     =   300
      ScaleWidth      =   8910
      TabIndex        =   19
      Top             =   4515
      Width           =   8910
   End
   Begin VB.TextBox txtFields 
      DataField       =   "备注"
      DataSource      =   "datPrimaryRS"
      Height          =   285
      Index           =   8
      Left            =   1080
      TabIndex        =   17
      Top             =   2620
      Width           =   2175
   End
   Begin VB.TextBox txtFields 
      DataField       =   "订货人员"
      DataSource      =   "datPrimaryRS"
      Height          =   285
      Index           =   7
      Left            =   1080
      TabIndex        =   15
      Top             =   2300
      Width           =   2175
   End
   Begin VB.TextBox txtFields 
      DataField       =   "订货日期"
      DataSource      =   "datPrimaryRS"
      Height          =   285
      Index           =   6
      Left            =   1080
      TabIndex        =   13
      Top             =   1980
      Width           =   2175
   End
   Begin VB.TextBox txtFields 
      DataField       =   "总价"
      DataSource      =   "datPrimaryRS"
      Height          =   285
      Index           =   5
      Left            =   1080
      TabIndex        =   11
      Top             =   1680
      Width           =   2175
   End
   Begin VB.TextBox txtFields 
      DataField       =   "单价"
      DataSource      =   "datPrimaryRS"
      Height          =   285
      Index           =   4
      Left            =   1080
      TabIndex        =   9
      Top             =   1320
      Width           =   2175
   End
   Begin VB.TextBox txtFields 
      DataField       =   "数量"
      DataSource      =   "datPrimaryRS"
      Height          =   390
      Index           =   3
      Left            =   1080
      TabIndex        =   7
      Top             =   960
      Width           =   2175
   End
   Begin VB.TextBox txtFields 
      DataField       =   "供应商"
      DataSource      =   "datPrimaryRS"
      Height          =   285
      Index           =   2
      Left            =   1080
      TabIndex        =   5
      Top             =   700
      Width           =   2175
   End
   Begin VB.TextBox txtFields 
      DataField       =   "材料名称"
      DataSource      =   "datPrimaryRS"
      Height          =   285
      Index           =   1
      Left            =   1080
      TabIndex        =   3
      Top             =   380
      Width           =   2175
   End
   Begin VB.TextBox txtFields 
      DataField       =   "编号"
      DataSource      =   "datPrimaryRS"
      Height          =   285
      Index           =   0
      Left            =   1080
      TabIndex        =   1
      Top             =   60
      Width           =   2175
   End
   Begin MSAdodcLib.Adodc datPrimaryRS 
      Height          =   330
      Left            =   5160
      Top             =   3600
      Visible         =   0   'False
      Width           =   2775
      _ExtentX        =   4895
      _ExtentY        =   582
      ConnectMode     =   0
      CursorLocation  =   3
      IsolationLevel  =   -1
      ConnectionTimeout=   15
      CommandTimeout  =   30
      CursorType      =   3
      LockType        =   3
      CommandType     =   8
      CursorOptions   =   0
      CacheSize       =   50
      MaxRecords      =   0
      BOFAction       =   0
      EOFAction       =   0
      ConnectStringType=   1
      Appearance      =   1
      BackColor       =   -2147483643
      ForeColor       =   -2147483640
      Orientation     =   0
      Enabled         =   -1
      Connect         =   "PROVIDER=MSDataShape;Data PROVIDER=MSDASQL;dsn=haha;uid=;pwd=;"
      OLEDBString     =   "PROVIDER=MSDataShape;Data PROVIDER=MSDASQL;dsn=haha;uid=;pwd=;"
      OLEDBFile       =   ""
      DataSourceName  =   ""
      OtherAttributes =   ""
      UserName        =   ""
      Password        =   ""
      RecordSource    =   $"frm订货单.frx":0000
      Caption         =   " "
      BeginProperty Font {0BE35203-8F91-11CE-9DE3-00AA004BB851} 
         Name            =   "宋体"
         Size            =   9
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      _Version        =   393216
   End
   Begin MSDataGridLib.DataGrid grdDataGrid 
      Bindings        =   "frm订货单.frx":00EC
      Height          =   1305
      Left            =   3360
      TabIndex        =   18
      Top             =   0
      Width           =   4440
      _ExtentX        =   7832
      _ExtentY        =   2302
      _Version        =   393216
      AllowUpdate     =   0   'False
      HeadLines       =   1
      RowHeight       =   15
      BeginProperty HeadFont {0BE35203-8F91-11CE-9DE3-00AA004BB851} 
         Name            =   "宋体"
         Size            =   9
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      BeginProperty Font {0BE35203-8F91-11CE-9DE3-00AA004BB851} 
         Name            =   "宋体"
         Size            =   9
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      ColumnCount     =   2
      BeginProperty Column00 
         DataField       =   ""
         Caption         =   ""
         BeginProperty DataFormat {6D835690-900B-11D0-9484-00A0C91110ED} 
            Type            =   0
            Format          =   ""
            HaveTrueFalseNull=   0
            FirstDayOfWeek  =   0
            FirstWeekOfYear =   0
            LCID            =   2052
            SubFormatType   =   0
         EndProperty
      EndProperty
      BeginProperty Column01 
         DataField       =   ""
         Caption         =   ""
         BeginProperty DataFormat {6D835690-900B-11D0-9484-00A0C91110ED} 
            Type            =   0
            Format          =   ""
            HaveTrueFalseNull=   0
            FirstDayOfWeek  =   0
            FirstWeekOfYear =   0
            LCID            =   2052
            SubFormatType   =   0
         EndProperty
      EndProperty
      SplitCount      =   1
      BeginProperty Split0 
         BeginProperty Column00 
         EndProperty
         BeginProperty Column01 
         EndProperty
      EndProperty
   End
   Begin VB.Label lblLabels 
      Caption         =   "备注:"
      Height          =   255
      Index           =   8
      Left            =   120
      TabIndex        =   16
      Top             =   2620
      Width           =   1815
   End
   Begin VB.Label lblLabels 
      Caption         =   "订货人员:"
      Height          =   255
      Index           =   7
      Left            =   120
      TabIndex        =   14
      Top             =   2300
      Width           =   1815
   End
   Begin VB.Label lblLabels 
      Caption         =   "订货日期:"
      Height          =   255
      Index           =   6
      Left            =   120
      TabIndex        =   12
      Top             =   1980
      Width           =   1815
   End
   Begin VB.Label lblLabels 
      Caption         =   "总价:"
      Height          =   255
      Index           =   5
      Left            =   120
      TabIndex        =   10
      Top             =   1660
      Width           =   1815
   End
   Begin VB.Label lblLabels 
      Caption         =   "单价:"
      Height          =   255
      Index           =   4
      Left            =   120
      TabIndex        =   8
      Top             =   1340
      Width           =   1815
   End
   Begin VB.Label lblLabels 
      Caption         =   "数量:"
      Height          =   255
      Index           =   3
      Left            =   120
      TabIndex        =   6
      Top             =   1020
      Width           =   1815
   End
   Begin VB.Label lblLabels 
      Caption         =   "供应商:"
      Height          =   255
      Index           =   2
      Left            =   120
      TabIndex        =   4
      Top             =   700
      Width           =   1815
   End
   Begin VB.Label lblLabels 
      Caption         =   "材料名称:"
      Height          =   255
      Index           =   1
      Left            =   120
      TabIndex        =   2
      Top             =   380
      Width           =   1815
   End
   Begin VB.Label lblLabels 
      Caption         =   "编号:"
      Height          =   255
      Index           =   0
      Left            =   120
      TabIndex        =   0
      Top             =   60
      Width           =   1815
   End
End
Attribute VB_Name = "frm订货单"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False

Private Sub Command1_Click()
Dim mno As String
mno = InputBox$("请输入编号", "查找窗")
datPrimaryRS.RecordSource = "select * from 订货单 where 编号 ='" & mno & "'"
datPrimaryRS.Refresh
If datPrimaryRS.Recordset.EOF Then
MsgBox "无此编号!", , "提示"
datPrimaryRS.Refresh
End If
End Sub

Private Sub Form_Load()
 'Set grdDataGrid.DataSource = datPrimaryRS.Recordset("ChildCMD").UnderlyingValue
End Sub

Private Sub Form_Resize()
  On Error Resume Next
  '当窗体调整时会调整网格
  grdDataGrid.Width = Me.ScaleWidth
  grdDataGrid.Height = Me.ScaleHeight - grdDataGrid.Top - datPrimaryRS.Height - 30 - picButtons.Height
End Sub

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

Private Sub datPrimaryRS_Error(ByVal ErrorNumber As Long, Description As String, ByVal Scode As Long, ByVal Source As String, ByVal HelpFile As String, ByVal HelpContext As Long, fCancelDisplay As Boolean)
  '错误处理程序代码置于此处
  '想要忽略错误,注释掉下一行
  '想要捕获它们,在此添加代码以处理它们
  MsgBox "Data error event hit err:" & Description
End Sub

Private Sub datPrimaryRS_MoveComplete(ByVal adReason As ADODB.EventReasonEnum, ByVal pError As ADODB.Error, adStatus As ADODB.EventStatusEnum, ByVal pRecordset As ADODB.Recordset)
  '为这个 recordset 显示当前记录位置
  datPrimaryRS.Caption = "Record: " & CStr(datPrimaryRS.Recordset.AbsolutePosition)
End Sub

Private Sub datPrimaryRS_WillChangeRecord(ByVal adReason As ADODB.EventReasonEnum, ByVal cRecords As Long, adStatus As ADODB.EventStatusEnum, ByVal pRecordset As ADODB.Recordset)
  '验证代码置于此处
  '下列动作发生时该事件被调用
  Dim bCancel As Boolean

  Select Case adReason
  Case adRsnAddNew
  Case adRsnClose
  Case adRsnDelete
  Case adRsnFirstChange
  Case adRsnMove
  Case adRsnRequery
  Case adRsnResynch
  Case adRsnUndoAddNew
  Case adRsnUndoDelete
  Case adRsnUndoUpdate
  Case adRsnUpdate
  End Select

  If bCancel Then adStatus = adStatusCancel
End Sub

Private Sub cmdAdd_Click()
  On Error GoTo AddErr
  datPrimaryRS.Recordset.AddNew

  Exit Sub
AddErr:
  MsgBox Err.Description
End Sub

Private Sub cmdDelete_Click()
  On Error GoTo DeleteErr
  With datPrimaryRS.Recordset
    .Delete
    .MoveNext
    If .EOF Then .MoveLast
  End With
  Exit Sub
DeleteErr:
  MsgBox Err.Description
End Sub

Private Sub cmdRefresh_Click()
  '只有多用户应用程序需要
  On Error GoTo RefreshErr
  datPrimaryRS.Refresh
  Set grdDataGrid.DataSource = datPrimaryRS.Recordset("ChildCMD").UnderlyingValue
  Exit Sub
RefreshErr:
  MsgBox Err.Description
End Sub

Private Sub cmdUpdate_Click()
  On Error GoTo UpdateErr

  datPrimaryRS.Recordset.UpdateBatch adAffectAll
  Exit Sub
UpdateErr:
  MsgBox Err.Description
End Sub

Private Sub cmdClose_Click()
  Unload Me
End Sub

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