frmroomtype1.frm

宾馆管理信息系统

VERSION 5.00
Begin VB.Form frmRoomtype1 
   BackColor       =   &H00C0C0FF&
   BorderStyle     =   1  'Fixed Single
   Caption         =   "客房标准"
   ClientHeight    =   4950
   ClientLeft      =   45
   ClientTop       =   330
   ClientWidth     =   6840
   LinkTopic       =   "Form1"
   MaxButton       =   0   'False
   MinButton       =   0   'False
   ScaleHeight     =   4950
   ScaleWidth      =   6840
   StartUpPosition =   3  '窗口缺省
   Begin VB.CommandButton cmdExit 
      BackColor       =   &H00C0C0FF&
      Caption         =   "返回(&X)"
      Height          =   615
      Left            =   3840
      Style           =   1  'Graphical
      TabIndex        =   21
      Top             =   3960
      Width           =   1455
   End
   Begin VB.CommandButton cmdSave 
      BackColor       =   &H00C0C0FF&
      Caption         =   "保存(&S)"
      Height          =   615
      Left            =   1560
      Style           =   1  'Graphical
      TabIndex        =   20
      Top             =   3960
      Width           =   1575
   End
   Begin VB.Frame Frame1 
      BackColor       =   &H00C0C0FF&
      Caption         =   "客房标准："
      Height          =   3255
      Left            =   120
      TabIndex        =   0
      Top             =   480
      Width           =   6375
      Begin VB.ComboBox combol 
         Height          =   300
         Index           =   3
         Left            =   4560
         TabIndex        =   19
         Top             =   1920
         Width           =   1575
      End
      Begin VB.ComboBox combol 
         Height          =   300
         Index           =   2
         Left            =   4560
         TabIndex        =   18
         Top             =   1440
         Width           =   1575
      End
      Begin VB.ComboBox combol 
         Height          =   300
         Index           =   1
         Left            =   4560
         TabIndex        =   17
         Top             =   960
         Width           =   1575
      End
      Begin VB.ComboBox combol 
         Height          =   300
         Index           =   0
         Left            =   4560
         TabIndex        =   16
         Top             =   480
         Width           =   1575
      End
      Begin VB.TextBox txtItem 
         Height          =   375
         Index           =   4
         Left            =   1320
         TabIndex        =   14
         Top             =   2640
         Width           =   1575
      End
      Begin VB.TextBox txtItem 
         Height          =   375
         Index           =   3
         Left            =   1320
         TabIndex        =   13
         Top             =   2040
         Width           =   1575
      End
      Begin VB.TextBox txtItem 
         Height          =   375
         Index           =   2
         Left            =   1320
         TabIndex        =   12
         Top             =   1560
         Width           =   1575
      End
      Begin VB.TextBox txtItem 
         Height          =   375
         Index           =   1
         Left            =   1320
         TabIndex        =   11
         Top             =   960
         Width           =   1575
      End
      Begin VB.TextBox txtItem 
         Height          =   390
         Index           =   0
         Left            =   1320
         TabIndex        =   10
         Top             =   360
         Width           =   1575
      End
      Begin VB.Label Label10 
         BackColor       =   &H00C0C0FF&
         Caption         =   "/每天"
         Height          =   255
         Left            =   3000
         TabIndex        =   15
         Top             =   2400
         Width           =   975
      End
      Begin VB.Label Label9 
         BackColor       =   &H00C0C0FF&
         Caption         =   "是否有卫生间："
         Height          =   255
         Left            =   3240
         TabIndex        =   9
         Top             =   1920
         Width           =   1335
      End
      Begin VB.Label Label8 
         BackColor       =   &H00C0C0FF&
         Caption         =   "是否有电视："
         Height          =   255
         Left            =   3240
         TabIndex        =   8
         Top             =   1440
         Width           =   1095
      End
      Begin VB.Label Label7 
         BackColor       =   &H00C0C0FF&
         Caption         =   "是否有电话："
         Height          =   255
         Left            =   3240
         TabIndex        =   7
         Top             =   960
         Width           =   1095
      End
      Begin VB.Label Label6 
         BackColor       =   &H00C0C0FF&
         Caption         =   "是否有空调："
         Height          =   255
         Left            =   3240
         TabIndex        =   6
         Top             =   480
         Width           =   1095
      End
      Begin VB.Label Label5 
         BackColor       =   &H00C0C0FF&
         Caption         =   "住房单价："
         Height          =   255
         Left            =   120
         TabIndex        =   5
         Top             =   2640
         Width           =   975
      End
      Begin VB.Label Label4 
         BackColor       =   &H00C0C0FF&
         Caption         =   "客房数量："
         Height          =   255
         Left            =   120
         TabIndex        =   4
         Top             =   2040
         Width           =   975
      End
      Begin VB.Label Label3 
         BackColor       =   &H00C0C0FF&
         Caption         =   "房间面积："
         Height          =   255
         Left            =   120
         TabIndex        =   3
         Top             =   1560
         Width           =   975
      End
      Begin VB.Label Label2 
         BackColor       =   &H00C0C0FF&
         Caption         =   "标准名称："
         Height          =   255
         Left            =   120
         TabIndex        =   2
         Top             =   1080
         Width           =   975
      End
      Begin VB.Label Label1 
         BackColor       =   &H00C0C0FF&
         Caption         =   "客房标准："
         Height          =   255
         Index           =   0
         Left            =   120
         TabIndex        =   1
         Top             =   480
         Width           =   975
      End
   End
End
Attribute VB_Name = "frmRoomtype1"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Option Explicit
'是否改动过记录，ture为改过
Dim mblChange As Boolean
Dim mrc As ADODB.Recordset
Public txtSQL As String
Private Sub cmdExit_Click()
    If mblChange And cmdSave.Enabled Then
        If MsgBox("保存当前记录的变化吗？", vbOKCancel + vbExclamation, "警告") = vbOK Then
            '保存
            Call cmdSave_Click
        End If
    End If
    Unload Me
End Sub
Private Sub cmdSave_Click()
    Dim intCount As Integer
    Dim sMeg As String
    Dim MsgText As String
    For intCount = 0 To 4
        If Trim(txtItem(intCount) & " ") = "" Then
            Select Case intCount
                Case 0
                    sMeg = "标准编号"
                Case 1
                    sMeg = "标准名称"
                Case 2
                    sMeg = "房间面积"
                Case 3
                    sMeg = "床位数量"
                Case 4
                    sMeg = "床位单价"
            End Select
            sMeg = sMeg & "不能为空！"
            MsgBox sMeg, vbOKOnly + vbExclamation, "警告"
            txtItem(intCount).SetFocus
            Exit Sub
        End If
    Next intCount
    For intCount = 2 To 4
        If Not IsNumeric(Trim(txtItem(intCount))) Then
            Select Case intCount
                Case 2
                    sMeg = "房间面积"
                Case 3
                    sMeg = "床位数量"
                Case 4
                    sMeg = "床位单价"
            End Select
            sMeg = sMeg & "请输入数字！"
            MsgBox sMeg, vbOKOnly + vbExclamation, "警告"
            txtItem(intCount).SetFocus
            Exit Sub
        End If
   Next intCount
    '添加判断是否有相同的ID记录
    If gintTmode = 1 Then
        txtSQL = "select * from roomtype where typeid='" & Trim(txtItem(0)) & "'"
     ' cnn.Open connstring
        Set mrc = ExecuteSQL(txtSQL, MsgText)
        If mrc.EOF = False Then
            MsgBox "已经存在此标准编号的记录！", vbOKOnly + vbExclamation, "警告"
            txtItem(0).SetFocus
            Exit Sub
        End If
        mrc.Close
    End If
    '判断是否有相同内容的记录
    txtSQL = "select * from roomtype where typeid<>'" & Trim(txtItem(0)) & "' and typename='" & Trim(txtItem(1)) & "'"
    Set mrc = ExecuteSQL(txtSQL, MsgText)
    If mrc.EOF = False Then
        MsgBox "已经存在相同物资内容的记录！", vbOKOnly + vbExclamation, "警告"
        txtItem(1).SetFocus
        Exit Sub
    End If
    '先删除已有记录
    txtSQL = "delete from roomtype where typeid='" & Trim(txtItem(0)) & "'"
    Set mrc = ExecuteSQL(txtSQL, MsgText)
    '再加入新记录
    txtSQL = "select * from roomtype"
    Set mrc = ExecuteSQL(txtSQL, MsgText)
    mrc.AddNew
    For intCount = 0 To 3
        mrc.Fields(intCount) = Trim(txtItem(intCount))
    Next intCount
    For intCount = 0 To 3
        mrc.Fields(intCount + 4) = Trim(Combol(intCount))
    Next intCount
    mrc.Fields(8) = Trim(txtItem(4))
    mrc.Update
    mrc.Close
    If gintTmode = 1 Then
        MsgBox "添加记录成功！", vbOKOnly + vbExclamation, "添加记录"
        For intCount = 0 To 4
            txtItem(intCount) = ""
        Next intCount
        For intCount = 0 To 3
            Combol(intCount).ListIndex = 0
        Next intCount
        mblChange = False
        If flagTedit Then
            Unload frmRoomtype
            frmRoomtype.txtSQL = "select * from roomtype"
            frmRoomtype.Show
        End If
    ElseIf gintTmode = 2 Then
        Unload Me
        If flagTedit Then
            Unload frmRoomtype
        End If
        frmRoomtype.txtSQL = "select * from roomtype"
        frmRoomtype.Show
    End If
End Sub

Private Sub Command2_Click()

End Sub

Private Sub Form_Load()
    Dim intCount As Integer
    Dim MsgText As String
    Dim i As Integer
    If gintTmode = 1 Then
        Me.Caption = Me.Caption & "添加"
        For i = 0 To 3
            Combol(i).AddItem "是"
            Combol(i).AddItem "否"
           Combol(i).ListIndex = 0
        Next i
    ElseIf gintTmode = 2 Then
         If flagTedit Then
        If frmRoomtype.msgList.Rows > 1 Then
            gintTmode = 2
            intCount = frmRoomtype.msgList.Row
            frmRoomtype1.txtSQL = "select * from roomtype where typeid='" & Trim(frmRoomtype.msgList.TextMatrix(intCount, 1)) & "'"
            frmRoomtype1.Show
        End If
    Else
        frmRoomtype.txtSQL = "select * from roomtype"
        frmRoomtype.Show
    End If
        Set mrc = ExecuteSQL(txtSQL, MsgText)
        If mrc.EOF = False Then
            With mrc
                For intCount = 0 To 3
                    txtItem(intCount) = .Fields(intCount)
                Next intCount
                txtItem(4) = .Fields(8)
                For i = 0 To 3
                   Combol(i).AddItem "是"
                    Combol(i).AddItem "否"
                  Combol(i).ListIndex = 0
                Next i
            End With
            txtItem(0).Enabled = False
        End If
        Me.Caption = Me.Caption & "修改"
    End If
    mblChange = False
End Sub
Private Sub Form_Unload(Cancel As Integer)
    gintTmode = 0
End Sub
Private Sub txtItem_Change(Index As Integer)
    '有变化设置gblchange
    mblChange = True
End Sub
Private Sub txtItem_GotFocus(Index As Integer)
    txtItem(Index).SelStart = 0
    txtItem(Index).SelLength = Len(txtItem(Index))
End Sub
Private Sub txtItem_KeyDown(Index As Integer, KeyCode As Integer, Shift As Integer)
    EnterToTab KeyCode
End Sub