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酒店宾馆管理系统 包括住房管理 查询客户还有住客人数

VERSION 5.00
Begin VB.Form frmLeave 
   Caption         =   "退房"
   ClientHeight    =   1845
   ClientLeft      =   4290
   ClientTop       =   3810
   ClientWidth     =   3900
   LinkTopic       =   "Form5"
   ScaleHeight     =   1845
   ScaleWidth      =   3900
   Begin VB.ComboBox cboName 
      Height          =   300
      Left            =   1560
      Style           =   2  'Dropdown List
      TabIndex        =   2
      Top             =   720
      Width           =   1935
   End
   Begin VB.CommandButton cmdLeave 
      Caption         =   "退房"
      Height          =   375
      Left            =   360
      TabIndex        =   1
      Top             =   1320
      Width           =   1095
   End
   Begin VB.CommandButton cmdReturn 
      Caption         =   "返回主窗口"
      Height          =   375
      Left            =   1920
      TabIndex        =   0
      Top             =   1320
      Width           =   1575
   End
   Begin VB.Line Line2 
      X1              =   0
      X2              =   3720
      Y1              =   1200
      Y2              =   1200
   End
   Begin VB.Line Line1 
      X1              =   0
      X2              =   3720
      Y1              =   600
      Y2              =   600
   End
   Begin VB.Label Label2 
      Caption         =   "退房"
      BeginProperty Font 
         Name            =   "楷体_GB2312"
         Size            =   26.25
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      ForeColor       =   &H00FF0000&
      Height          =   615
      Left            =   0
      TabIndex        =   4
      Top             =   0
      Width           =   2535
   End
   Begin VB.Label lblName 
      Caption         =   "选择住客姓名："
      Height          =   255
      Left            =   120
      TabIndex        =   3
      Top             =   840
      Width           =   1335
   End
End
Attribute VB_Name = "frmLeave"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
    Option Explicit
    Private Sub Form_Load()
        Dim guest1 As guest
        Dim int1 As Integer, int2 As Integer
        If Dir(strGuestNum) <> "" And Dir(strGuestData) <> "" Then
            Open strGuestNum For Input As 1
            Input #1, int1
            Close 1
            Open strGuestData For Random As 1 Len = Len(guest1)
            For int2 = 1 To int1
                Get #1, int2, guest1
                If guest1.blnIsIn = True Then
                cboName.AddItem guest1.strName
                cboName.ItemData(cboName.NewIndex) = int2
                End If
            Next
            Close 1
        End If
    End Sub
    Private Sub cmdLeave_Click()
        Dim str1 As String * 8
        Dim str2 As String * 8
        Dim guest1 As guest
        Dim int1 As Integer
        Dim int2 As Integer
        If cboName.ListIndex = -1 Then MsgBox ("请选择住客姓名。"): Exit Sub
        
        Open strGuestData For Random As 1 Len = Len(guest1)
        int1 = cboName.ItemData(cboName.ListIndex)     '得到用户所选姓名是
        
        Get #1, int1, guest1
        guest1.blnIsIn = False
        guest1.dtmOut = Now
        Put #1, int1, guest1
        cboName.RemoveItem cboName.ListIndex
        Close 1
    End Sub
    
    Private Sub cmdReturn_Click()
        Unload Me
    End Sub