?? frmairline1.frm
字號:
VERSION 5.00
Begin VB.Form frmAirline1
BorderStyle = 3 'Fixed Dialog
Caption = "航線信息"
ClientHeight = 4200
ClientLeft = 48
ClientTop = 336
ClientWidth = 6396
LinkTopic = "Form1"
MaxButton = 0 'False
MinButton = 0 'False
ScaleHeight = 4200
ScaleWidth = 6396
ShowInTaskbar = 0 'False
StartUpPosition = 1 'CenterOwner
Begin VB.ComboBox Combo1
Height = 288
Index = 1
Left = 4680
Style = 2 'Dropdown List
TabIndex = 5
Top = 1200
Width = 1212
End
Begin VB.TextBox txtNo
Height = 270
Left = 1080
TabIndex = 21
TabStop = 0 'False
Top = 3720
Visible = 0 'False
Width = 735
End
Begin VB.Frame Frame1
Caption = "航線信息："
Height = 3372
Left = 120
TabIndex = 12
Top = 120
Width = 6132
Begin VB.TextBox txtItem
Height = 1080
Index = 7
Left = 1560
MaxLength = 80
MultiLine = -1 'True
ScrollBars = 2 'Vertical
TabIndex = 9
Top = 2160
Width = 4212
End
Begin VB.TextBox txtItem
Height = 270
Index = 6
Left = 1560
MaxLength = 20
TabIndex = 8
Top = 1800
Width = 1212
End
Begin VB.TextBox txtItem
Height = 270
Index = 5
Left = 4560
MaxLength = 20
TabIndex = 7
Top = 1440
Width = 1212
End
Begin VB.TextBox txtItem
Height = 270
Index = 4
Left = 1560
MaxLength = 20
TabIndex = 6
Top = 1440
Width = 1212
End
Begin VB.TextBox txtItem
Height = 270
Index = 3
Left = 1560
MaxLength = 20
TabIndex = 4
Top = 1080
Width = 1212
End
Begin VB.TextBox txtItem
Height = 270
Index = 2
Left = 4560
MaxLength = 20
TabIndex = 3
Top = 720
Width = 1212
End
Begin VB.ComboBox Combo1
Height = 288
Index = 0
Left = 1560
Style = 2 'Dropdown List
TabIndex = 2
Top = 720
Width = 1212
End
Begin VB.TextBox txtItem
Height = 270
Index = 0
Left = 1560
MaxLength = 8
TabIndex = 0
Top = 360
Width = 1212
End
Begin VB.TextBox txtItem
Height = 270
Index = 1
Left = 4560
MaxLength = 20
TabIndex = 1
Top = 360
Width = 1212
End
Begin VB.Label Label2
Caption = "頭等艙價格："
Height = 252
Index = 4
Left = 360
TabIndex = 23
Top = 1800
Width = 1212
End
Begin VB.Label Label2
Caption = "公務艙價格："
Height = 252
Index = 3
Left = 3360
TabIndex = 22
Top = 1440
Width = 1212
End
Begin VB.Label Label2
Caption = "備 注 信 息："
Height = 252
Index = 10
Left = 360
TabIndex = 20
Top = 2160
Width = 1212
End
Begin VB.Label Label2
Caption = "經濟艙價格："
Height = 252
Index = 2
Left = 360
TabIndex = 19
Top = 1440
Width = 1212
End
Begin VB.Label Label2
Caption = "客 機 編 號："
Height = 252
Index = 8
Left = 3360
TabIndex = 18
Top = 1080
Width = 1212
End
Begin VB.Label Label2
Caption = " 到 達 時 間："
Height = 252
Index = 7
Left = 360
TabIndex = 17
Top = 1080
Width = 1212
End
Begin VB.Label Label2
Caption = "出 發 時 間："
Height = 252
Index = 6
Left = 3360
TabIndex = 16
Top = 720
Width = 1212
End
Begin VB.Label Label2
Caption = " 航 班 日 期："
Height = 252
Index = 5
Left = 360
TabIndex = 15
Top = 720
Width = 1212
End
Begin VB.Label Label2
Caption = " 出 發 城 市："
Height = 252
Index = 0
Left = 360
TabIndex = 14
Top = 360
Width = 1212
End
Begin VB.Label Label2
Caption = "到 達 城 市："
Height = 252
Index = 1
Left = 3360
TabIndex = 13
Top = 360
Width = 1212
End
End
Begin VB.CommandButton cmdExit
Caption = "返回 (&X)"
Height = 375
Left = 3600
TabIndex = 11
Top = 3720
Width = 1215
End
Begin VB.CommandButton cmdSave
Caption = "保存 (&S)"
Height = 375
Left = 2160
TabIndex = 10
Top = 3720
Width = 1215
End
End
Attribute VB_Name = "frmAirline1"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Option Explicit
'是否改動過記錄，ture為改過
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("保存當前記錄的變化嗎？", 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 6
If Trim(txtItem(intCount) & " ") = "" Then
Select Case intCount
Case 0
sMeg = "出發城市"
Case 1
sMeg = "到達城市"
Case 2
sMeg = "出發時間"
Case 3
sMeg = "到達時間"
Case 4
sMeg = "經濟艙價格"
Case 5
sMeg = "公務艙價格"
Case 6
sMeg = "頭等艙價格"
End Select
sMeg = sMeg & "不能為空！"
MsgBox sMeg, vbOKOnly + vbExclamation, "警告"
txtItem(intCount).SetFocus
Exit Sub
End If
Next intCount
For intCount = 0 To 1
If Trim(Combo1(intCount) & " ") = "" Then
Select Case intCount
Case 0
sMeg = "航班日期"
Case 1
sMeg = "客機編號"
End Select
sMeg = sMeg & "不能為空！"
MsgBox sMeg, vbOKOnly + vbExclamation, "警告"
Combo1(intCount).SetFocus
Exit Sub
End If
Next intCount
For intCount = 4 To 6
If Not IsNumeric(Trim(txtItem(intCount))) Then
sMeg = "客票價格"
sMeg = sMeg & "請輸入數字！"
MsgBox sMeg, vbOKOnly + vbExclamation, "警告"
txtItem(intCount).SetFocus
End If
Next intCount
For intCount = 2 To 3
If IsDate(txtItem(intCount)) Then
txtItem(intCount) = Format(txtItem(intCount), "hh:mm")
Else
MsgBox "時間應輸入（hh:mm）！", vbOKOnly + vbExclamation, "警告"
txtItem(intCount).SetFocus
Exit Sub
End If
Next intCount
'判斷是否有相同內容的記錄
txtSQL = "select * from airlineInfo where airlineNO <> '" & Trim(txtNo) & "' and departCity = '" & Trim(txtItem(0)) & "' and arrivalCity = '" & Trim(txtItem(1)) & "' and departDate = '" & Trim(Combo1(0)) & " ' and departTime = '" & Trim(txtItem(2)) & "' and planeNO = '" & Trim(Combo1(1)) & "'"
Set mrc = ExecuteSQL(txtSQL, MsgText)
If mrc.EOF = False Then
MsgBox "已經存在相同航線的記錄！", vbOKOnly + vbExclamation, "警告"
txtItem(0).SetFocus
Exit Sub
End If
'先刪除已有記錄
txtSQL = "delete from airlineInfo where airlineNO='" & Trim(txtNo) & "'"
Set mrc = ExecuteSQL(txtSQL, MsgText)
'再加入新記錄
txtSQL = "select * from airlineInfo"
Set mrc = ExecuteSQL(txtSQL, MsgText)
mrc.AddNew
mrc.Fields(0) = txtNo
For intCount = 0 To 1
mrc.Fields(intCount + 1) = Trim(txtItem(intCount))
Next intCount
mrc.Fields(3) = Trim(Combo1(0))
For intCount = 2 To 3
mrc.Fields(intCount + 2) = Trim(txtItem(intCount))
Next intCount
mrc.Fields(6) = Trim(Combo1(1))
For intCount = 4 To 7
mrc.Fields(intCount + 3) = Trim(txtItem(intCount))
Next intCount
mrc.Update
mrc.Close
If gintAmode = 1 Then
MsgBox "添加記錄成功！", vbOKOnly + vbExclamation, "添加記錄"
For intCount = 0 To 7
txtItem(intCount) = ""
Next intCount
mblChange = False
Unload frmAirline
frmAirline.txtSQL = "select * from airlineInfo"
frmAirline.Show
ElseIf gintAmode = 2 Then
Unload Me
Unload frmAirline
frmAirline.txtSQL = "select * from airlineInfo"
frmAirline.Show
End If
End Sub
Private Sub Form_Load()
Dim intCount As Integer
Dim MsgText As String
Dim i As Integer
Dim mrcc As ADODB.Recordset
If gintAmode = 1 Then
Me.Caption = Me.Caption & "添加"
txtNo = GetRkno()
ElseIf gintAmode = 2 Then
Set mrc = ExecuteSQL(txtSQL, MsgText)
If mrc.EOF = False Then
With mrc
txtNo = .Fields(0)
For intCount = 0 To 1
txtItem(intCount) = .Fields(intCount + 1)
Next intCount
For intCount = 2 To 3
txtItem(intCount) = .Fields(intCount + 2)
Next intCount
For intCount = 4 To 7
txtItem(intCount) = .Fields(intCount + 3)
Next intCount
End With
End If
Me.Caption = Me.Caption & "修改"
End If
Combo1(0).Clear
With Combo1(0)
.AddItem "星期一"
.AddItem "星期二"
.AddItem "星期三"
.AddItem "星期四"
.AddItem "星期五"
.AddItem "星期六"
.AddItem "星期日"
End With
Combo1(1).Clear
txtSQL = "select DISTINCT planeNO from planeInfo"
Set mrcc = ExecuteSQL(txtSQL, MsgText)
If mrcc.EOF = False Then
Do While Not mrcc.EOF
Combo1(1).AddItem mrcc.Fields(0)
mrcc.MoveNext
Loop
Else
MsgBox "請首先設置客機信息！", vbOKOnly + vbExclamation, "警告"
Exit Sub
End If
mrcc.Close
mblChange = False
End Sub
Private Sub Form_Unload(Cancel As Integer)
gintAmode = 0
End Sub
Private Sub txtItem_Change(Index As Integer)
'有變化設置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
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