frmcheckstore.frm

来自「vb与access数据库的操作实例」· FRM 代码 · 共 326 行

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 FrmCheckStore 
   BorderStyle     =   1  'Fixed Single
   Caption         =   "图书库存盘点管理"
   ClientHeight    =   5640
   ClientLeft      =   45
   ClientTop       =   330
   ClientWidth     =   9495
   Icon            =   "FrmCheckStore.frx":0000
   LinkTopic       =   "FrmExpMan"
   MaxButton       =   0   'False
   MinButton       =   0   'False
   ScaleHeight     =   5640
   ScaleWidth      =   9495
   StartUpPosition =   2  '屏幕中心
   Begin VB.CommandButton Cmd_Check 
      BackColor       =   &H80000004&
      Caption         =   "审 核"
      Height          =   400
      Left            =   5687
      MousePointer    =   99  'Custom
      Style           =   1  'Graphical
      TabIndex        =   5
      Top             =   5040
      Width           =   1300
   End
   Begin VB.CommandButton Cmd_Del 
      BackColor       =   &H80000004&
      Caption         =   "删 除"
      Height          =   400
      Left            =   4097
      MousePointer    =   99  'Custom
      Style           =   1  'Graphical
      TabIndex        =   4
      Top             =   5040
      Width           =   1300
   End
   Begin VB.CommandButton Cmd_Modi 
      BackColor       =   &H80000004&
      Caption         =   "修 改"
      Height          =   400
      Left            =   2507
      MousePointer    =   99  'Custom
      Style           =   1  'Graphical
      TabIndex        =   3
      Top             =   5040
      Width           =   1300
   End
   Begin MSAdodcLib.Adodc Adodc1 
      Height          =   375
      Left            =   1800
      Top             =   0
      Visible         =   0   'False
      Width           =   1695
      _ExtentX        =   2990
      _ExtentY        =   661
      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         =   ""
      OLEDBString     =   ""
      OLEDBFile       =   ""
      DataSourceName  =   ""
      OtherAttributes =   ""
      UserName        =   ""
      Password        =   ""
      RecordSource    =   ""
      Caption         =   "Adodc1"
      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 DataGrid1 
      Bindings        =   "FrmCheckStore.frx":0442
      Height          =   4695
      Left            =   120
      TabIndex        =   2
      Top             =   120
      Width           =   9255
      _ExtentX        =   16325
      _ExtentY        =   8281
      _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 
         MarqueeStyle    =   3
         AllowRowSizing  =   -1  'True
         AllowSizing     =   -1  'True
         BeginProperty Column00 
         EndProperty
         BeginProperty Column01 
         EndProperty
      EndProperty
   End
   Begin VB.CommandButton Cmd_Back 
      BackColor       =   &H80000004&
      Cancel          =   -1  'True
      Caption         =   "返 回"
      Height          =   400
      Left            =   7277
      MousePointer    =   99  'Custom
      Style           =   1  'Graphical
      TabIndex        =   1
      Top             =   5040
      Width           =   1300
   End
   Begin VB.CommandButton Cmd_Add 
      BackColor       =   &H80000004&
      Caption         =   "盘 点"
      Default         =   -1  'True
      Height          =   400
      Left            =   917
      MousePointer    =   99  'Custom
      Style           =   1  'Graphical
      TabIndex        =   0
      Top             =   5040
      Width           =   1300
   End
End
Attribute VB_Name = "FrmCheckStore"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False

'单击“返回”按钮
Private Sub Cmd_Back_Click()
  Unload Me
End Sub

'单击“盘点”按钮
Private Sub Cmd_Add_Click()
  FrmCheckStoreEdit.Modify = False
  '初始化FrmCheckStoreEdit信息
  FrmCheckStoreEdit.txtBookNo = ""
  FrmCheckStoreEdit.txtBookName = ""
  FrmCheckStoreEdit.txtTotal = 0
  FrmCheckStoreEdit.txtRealCount = 0
  FrmCheckStoreEdit.txtUserName = ""
  FrmCheckStoreEdit.txtCreateDate = Date
  '启动编辑窗体
  FrmCheckStoreEdit.Show 1
  '刷新DataGrid表格的内容
  GridRefresh
End Sub

Private Sub Cmd_Check_Click()
  Dim TmpId As Long
  '使用Adodc1.Recordset.EOF判断当前是否选择了记录
  If Adodc1.Recordset.EOF = True Then
    MsgBox "请选择记录"
    Exit Sub
  End If
  '通过Adodc1.Recordset.Fields()读取Adodc1记录源中的当前数据
  TmpId = Adodc1.Recordset.Fields(0)
  '询问用户是否确认删除
  If MsgBox("是否审核此盘点记录?", vbYesNo, "确认") = vbYes Then
    '更改此未审核记录状态
    MyCheckStore.UpdateFlag (Adodc1.Recordset.Fields(0))
    '更新图书库存数量
    Call MyBookInfo.UpdateTotal(Trim(Adodc1.Recordset.Fields(1)), Adodc1.Recordset.Fields(4))
  End If
  '刷新DataGrid表格的内容
  GridRefresh
End Sub

'启动窗体
Private Sub GridRefresh()
  '设置ADO控件的连接字符串
  Adodc1.ConnectionString = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" _
          + App.Path + "\Books.mdb;Persist Security Info=False"
  '设置数据源
  Adodc1.RecordSource = "SELECT c.Id AS 编号,c.BookNo AS 图书编号,i.BookName AS 图书名称," _
      + "c.OrgCount AS 盘点前数量,c.RealCount AS 实际盘点数量," _
      + "(c.OrgCount-c.RealCount) AS 盘点差值,c.UserName AS 盘点人," _
      + "c.CreateDate AS 盘点日期,IIF([c.Flag]=0,'未审核','审核') AS 审核标记,c.Flag " _
      + " FROM CheckStore c,BookInfo i WHERE c.BookNo=i.BookNo ORDER BY c.CreateDate DESC"
  Adodc1.Refresh
  DataGrid1.Columns(0).Width = 600
  DataGrid1.Columns(1).Width = 1200
  DataGrid1.Columns(2).Width = 3000
  DataGrid1.Columns(3).Width = 1000
  DataGrid1.Columns(4).Width = 1200
  DataGrid1.Columns(5).Width = 800
  DataGrid1.Columns(6).Width = 1000
  DataGrid1.Columns(7).Width = 1000
  DataGrid1.Columns(8).Width = 1200
  DataGrid1.Columns(9).Width = 0
End Sub

Private Sub Cmd_Del_Click()
  Dim TmpId As Long
  '使用Adodc1.Recordset.EOF判断当前是否选择了记录
  If Adodc1.Recordset.EOF = True Then
    MsgBox "请选择记录"
    Exit Sub
  End If
  '通过Adodc1.Recordset.Fields()读取Adodc1记录源中的当前数据
  TmpId = Adodc1.Recordset.Fields(0)
  '询问用户是否确认删除
  If MsgBox("是否删除当前行?", vbYesNo, "确认") = vbYes Then
    '删除未审核的盘点记录
    MyCheckStore.Delete (Adodc1.Recordset.Fields(0))
    MsgBox "删除成功"
  End If
  '刷新DataGrid表格的内容
  GridRefresh
End Sub

Private Sub Cmd_Modi_Click()
  '修改
  If Adodc1.Recordset.EOF = True Then
    MsgBox "请选择记录"
    Exit Sub
  End If
  
  FrmCheckStoreEdit.Modify = True
  '初始化FrmCheckStoreEdit信息
  FrmCheckStoreEdit.OriId = Adodc1.Recordset.Fields(0)
  FrmCheckStoreEdit.txtBookNo = Trim(Adodc1.Recordset.Fields(1))
  FrmCheckStoreEdit.txtBookName = Trim(Adodc1.Recordset.Fields(2))
  FrmCheckStoreEdit.txtTotal = Adodc1.Recordset.Fields(3)
  FrmCheckStoreEdit.txtRealCount = Adodc1.Recordset.Fields(4)
  FrmCheckStoreEdit.txtUserName = Trim(Adodc1.Recordset.Fields(6))
  FrmCheckStoreEdit.txtCreateDate = Trim(Adodc1.Recordset.Fields(7))
  '启动编辑窗体
  FrmCheckStoreEdit.Show 1
  '刷新DataGrid表格的内容
  GridRefresh
End Sub

Private Sub DataGrid1_RowColChange(LastRow As Variant, ByVal LastCol As Integer)
  If Adodc1.Recordset.EOF Then
    Cmd_Modi.Enabled = False
    Cmd_Del.Enabled = False
    Cmd_Check.Enabled = False
  End If
  '判断当前记录是否审核，如果已经审核则不能修改和删除
  If Adodc1.Recordset.Fields(9) = 0 Then
    Cmd_Modi.Enabled = True
    Cmd_Del.Enabled = True
    Cmd_Check.Enabled = True
  Else
    Cmd_Modi.Enabled = False
    Cmd_Del.Enabled = False
    Cmd_Check.Enabled = False
  End If
End Sub

Private Sub Form_Load()
  GridRefresh
End Sub