shanchu.frm

宾馆在正常的运营中需要对客房资源、顾客信息、结算信息进行管理

VERSION 5.00
Begin VB.Form shanchu 
   Caption         =   "删除房间"
   ClientHeight    =   3195
   ClientLeft      =   60
   ClientTop       =   345
   ClientWidth     =   4680
   Icon            =   "shanchu.frx":0000
   LinkTopic       =   "Form1"
   ScaleHeight     =   3195
   ScaleWidth      =   4680
   StartUpPosition =   3  '窗口缺省
   Begin VB.ComboBox Combo1 
      Height          =   300
      Index           =   1
      Left            =   840
      TabIndex        =   5
      Top             =   1440
      Width           =   2775
   End
   Begin VB.ComboBox Combo1 
      Height          =   300
      Index           =   0
      Left            =   840
      TabIndex        =   4
      Top             =   720
      Width           =   2775
   End
   Begin VB.CommandButton Command2 
      Caption         =   "取消"
      Height          =   495
      Left            =   3000
      TabIndex        =   3
      Top             =   2400
      Width           =   1215
   End
   Begin VB.CommandButton Command1 
      Caption         =   "确定"
      Height          =   495
      Left            =   480
      TabIndex        =   2
      Top             =   2400
      Width           =   1215
   End
   Begin VB.Label Label2 
      Caption         =   "请输入要删除的房间号码:"
      Height          =   255
      Left            =   120
      TabIndex        =   1
      Top             =   240
      Width           =   2175
   End
   Begin VB.Label Label1 
      Height          =   3255
      Left            =   0
      TabIndex        =   0
      Top             =   0
      Width           =   4695
   End
End
Attribute VB_Name = "shanchu"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False

Private Sub Combo1_Click(Index As Integer)         'OK
Dim db As Database
Dim rs As Recordset
Set db = OpenDatabase(App.Path & "\客房情况")
Set rs = db.OpenRecordset("客房情况")
Set rs = db.OpenRecordset("select 客房号码 from 客房情况 where 客房类型 ='" & Trim(Combo1(0)) & "'")
Dim i As String
Dim t As Integer
If Index = 0 Then
Combo1(1).Clear
If Not rs.EOF Then
With Combo1(1)
  Do While Not rs.EOF
     .AddItem Trim(rs!客房号码)
     rs.MoveNext
     Loop
     ListIndex = 0
     End With
     Command1.Enabled = True
     Else
     MsgBox "请建立好房间信息档案!", vbOKOnly + vbExclamation, "jinggao"
     Command1.Enabled = False
     Exit Sub
     End If
     ElseIf Index = 1 Then
     rs.MoveFirst
     rs.Move Combo1(1).ListIndex
     End If
End Sub

Private Sub Command1_Click()         'OK
Dim db As Database
Dim rs As Recordset
Dim a As String
Set db = OpenDatabase(App.Path & "\客房情况")
a = "delete * from 客房情况 where 客房号码='" & Trim(Combo1(1)) & "'"
db.Execute a
db.Close
MsgBox "删除完毕!"
Combo1(0).Text = ""
Combo1(1).Text = ""
End Sub

Private Sub Command2_Click()
shanchu.Hide
End Sub

Private Sub Form_Load()           'OK
Dim db As Database
Dim rs As Recordset
Set db = OpenDatabase(App.Path & "\客房情况")
Set rs = db.OpenRecordset("客房情况")
Set rs = db.OpenRecordset("select distinct 客房类型 from 客房情况")
 If Not rs.EOF Then
            
                Do While Not rs.EOF
                    Combo1(0).AddItem Trim(rs!客房类型)
                    rs.MoveNext
                Loop
                Combo1(0).ListIndex = 0
            
        Else
            MsgBox "请建立好房间信息档案!", vbOKOnly + vbExclamation, "警告"
            Command1.Enabled = False
            Exit Sub
        End If
End Sub