数据选择.frm

一个完整的仓库管理系统

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 数据选择 
   BackColor       =   &H00FFFFC0&
   BorderStyle     =   3  'Fixed Dialog
   Caption         =   "数据选择"
   ClientHeight    =   4800
   ClientLeft      =   2760
   ClientTop       =   3750
   ClientWidth     =   5940
   Icon            =   "数据选择.frx":0000
   LinkTopic       =   "Form1"
   MaxButton       =   0   'False
   MinButton       =   0   'False
   ScaleHeight     =   4800
   ScaleWidth      =   5940
   ShowInTaskbar   =   0   'False
   StartUpPosition =   1  '所有者中心
   Begin MSDataGridLib.DataGrid DataGrid1 
      Height          =   3915
      Left            =   120
      TabIndex        =   2
      Top             =   180
      Width           =   5715
      _ExtentX        =   10081
      _ExtentY        =   6906
      _Version        =   393216
      AllowUpdate     =   0   'False
      ForeColor       =   0
      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            =   9.75
         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
         BeginProperty Column00 
         EndProperty
         BeginProperty Column01 
         EndProperty
      EndProperty
   End
   Begin VB.CommandButton CancelButton 
      BackColor       =   &H00FFFFC0&
      Caption         =   "取消"
      Height          =   375
      Left            =   3720
      Style           =   1  'Graphical
      TabIndex        =   1
      Top             =   4320
      Width           =   1215
   End
   Begin VB.CommandButton OKButton 
      BackColor       =   &H00FFFFC0&
      Caption         =   "确定"
      Height          =   375
      Left            =   1200
      Style           =   1  'Graphical
      TabIndex        =   0
      Top             =   4320
      Width           =   1215
   End
   Begin MSAdodcLib.Adodc Adodc1 
      Height          =   330
      Left            =   120
      Top             =   4080
      Width           =   4575
      _ExtentX        =   8070
      _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         =   ""
      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
End
Attribute VB_Name = "数据选择"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Public title As String
Public result1 As String
Public result2 As String

Option Explicit

Private Sub CancelButton_Click()
    result1 = ""
    result2 = ""
    Unload Me
End Sub


Private Sub Form_Load()
    Adodc1.Visible = False
End Sub

Private Sub Form_Resize()
    On Error Resume Next
    Adodc1.ConnectionString = DataConnectString
    Set DataGrid1.DataSource = Adodc1
    Adodc1.Refresh
    
    Me.caption = title
    Dim d As Integer
    Dim inttype As Integer
    
    If DataGrid1.Columns.count <= 2 Then
        d = 600
    Else
        d = 50
    End If
    
    Dim i As Integer
    For i = 0 To DataGrid1.Columns.count - 1
        DataGrid1.Columns(i).Width = Len(DataGrid1.Columns(i).caption) * d

        inttype = Adodc1.Recordset.Fields(i).Type
        
        Select Case inttype
            Case dbBoolean
                DataGrid1.Columns(i).Width = DataGrid1.Columns(i).Width + 500
            Case dbByte
                DataGrid1.Columns(i).Width = DataGrid1.Columns(i).Width + 500
            Case dbInteger
                DataGrid1.Columns(i).Width = DataGrid1.Columns(i).Width + 500
            Case dbLong
                DataGrid1.Columns(i).Width = DataGrid1.Columns(i).Width + 500
            Case dbCurrency
                DataGrid1.Columns(i).Width = DataGrid1.Columns(i).Width + 1000
            Case dbSingle
                DataGrid1.Columns(i).Width = DataGrid1.Columns(i).Width + 600
            Case dbDouble
                DataGrid1.Columns(i).Width = DataGrid1.Columns(i).Width + 700
            Case dbDate
                DataGrid1.Columns(i).Width = DataGrid1.Columns(i).Width + 800
            Case dbText
                DataGrid1.Columns(i).Width = DataGrid1.Columns(i).Width + 1000
            Case dbLongBinary
                DataGrid1.Columns(i).Width = DataGrid1.Columns(i).Width + 1000
            Case dbMemo
                DataGrid1.Columns(i).Width = DataGrid1.Columns(i).Width + 1000
            Case dbGUID
                DataGrid1.Columns(i).Width = DataGrid1.Columns(i).Width + 1000
            Case Else
                DataGrid1.Columns(i).Width = DataGrid1.Columns(i).Width + 1000
        End Select


    Next
    
End Sub

Private Sub OKButton_Click()
    
    On Error Resume Next
    result1 = DataGrid1.Columns(0).Text
    result2 = DataGrid1.Columns(1).Text
    
    Unload Me
    
End Sub


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