📄 frmtrainman.frm
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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 FrmTrainMan
BorderStyle = 1 'Fixed Single
Caption = "火车信息管理"
ClientHeight = 6225
ClientLeft = 45
ClientTop = 345
ClientWidth = 7695
Icon = "FrmTrainMan.frx":0000
LinkTopic = "Form1"
MaxButton = 0 'False
MinButton = 0 'False
ScaleHeight = 6225
ScaleWidth = 7695
StartUpPosition = 2 '屏幕中心
Begin VB.CommandButton Cmd_Add
Caption = "添 加"
Default = -1 'True
Height = 400
Left = 647
MouseIcon = "FrmTrainMan.frx":0442
MousePointer = 99 'Custom
Style = 1 'Graphical
TabIndex = 4
Top = 5520
Width = 1300
End
Begin VB.CommandButton Cmd_Del
Caption = "删 除"
Height = 400
Left = 4047
MouseIcon = "FrmTrainMan.frx":074C
MousePointer = 99 'Custom
Style = 1 'Graphical
TabIndex = 3
Top = 5520
Width = 1300
End
Begin VB.CommandButton Cmd_Close
Caption = "关 闭"
Height = 400
Left = 5747
MouseIcon = "FrmTrainMan.frx":0A56
MousePointer = 99 'Custom
Style = 1 'Graphical
TabIndex = 2
Top = 5520
Width = 1300
End
Begin VB.CommandButton Cmd_Modi
Caption = "修 改"
Height = 400
Left = 2347
MouseIcon = "FrmTrainMan.frx":0D60
MousePointer = 99 'Custom
Style = 1 'Graphical
TabIndex = 1
Top = 5520
Width = 1300
End
Begin MSDataGridLib.DataGrid DataGrid1
Bindings = "FrmTrainMan.frx":106A
Height = 5055
Left = 0
TabIndex = 0
Top = 240
Width = 7695
_ExtentX = 13573
_ExtentY = 8916
_Version = 393216
AllowUpdate = 0 'False
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
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
BeginProperty Column00
EndProperty
BeginProperty Column01
EndProperty
EndProperty
End
Begin MSAdodcLib.Adodc Adodc1
Height = 330
Left = 120
Top = 5280
Visible = 0 'False
Width = 1695
_ExtentX = 2990
_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= 3
Appearance = 1
BackColor = -2147483643
ForeColor = -2147483640
Orientation = 0
Enabled = -1
Connect = "DSN=Travel"
OLEDBString = ""
OLEDBFile = ""
DataSourceName = "Travel"
OtherAttributes = ""
UserName = "sa"
Password = "sa"
RecordSource = "SELECT * FROM Place"
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 = "FrmTrainMan"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Private Sub Refresh_Train()
Adodc1.RecordSource = "SELECT Tno 车次, Sstation As 始发站," _
+ " Estation As 抵达站, Stime As 开车时间, Etime As 抵达时间," _
+ " PriceYz As 硬座报价, PriceRz As 软座报价, PriceYw As 硬卧报价," _
+ " PriceRw As 软卧报价, Input_time As 录入时间" _
+ " FROM Train ORDER BY Tno, Sstation, Estation"
Adodc1.Refresh
End Sub
Private Sub Cmd_Add_Click()
FrmTrainEdit.Modify = False
FrmTrainEdit.OriTno = ""
FrmTrainEdit.OriSstation = ""
FrmTrainEdit.OriEstation = ""
FrmTrainEdit.OriId = 0
FrmTrainEdit.Show 1
Refresh_Train
End Sub
Private Sub Cmd_Del_Click()
Dim TmpId As Long
If Adodc1.Recordset.EOF = True Then
MsgBox "请选择记录"
Exit Sub
End If
p = Adodc1.Recordset.AbsolutePosition
TmpId = MyTrain.GetId(Trim(Adodc1.Recordset.Fields(0)), _
Trim(Adodc1.Recordset.Fields(1)), Trim(Adodc1.Recordset.Fields(2)))
'判断当前信息是否出现在线路中
If Myltrain.TrainInLine(TmpId) > 0 Then
MsgBox "当前火车信息包含在线路中，不能删除"
Exit Sub
End If
'确认删除
If MsgBox("是否删除当前行?", vbYesNo, "确认") = vbYes Then
MyTrain.Delete (TmpId)
Refresh_Train
If p - 1 > 0 Then
Adodc1.Recordset.Move p - 1
End If
End If
End Sub
Private Sub Cmd_Modi_Click()
If Adodc1.Recordset.EOF = True Then
MsgBox "请选择记录"
Exit Sub
End If
p = Adodc1.Recordset.AbsolutePosition
'编号
FrmTrainEdit.OriId = MyTrain.GetId(Trim(Adodc1.Recordset.Fields(0)), _
Trim(Adodc1.Recordset.Fields(1)), Trim(Adodc1.Recordset.Fields(2)))
'车次
FrmTrainEdit.OriTno = Trim(Adodc1.Recordset.Fields(0))
FrmTrainEdit.txtTno = Trim(Adodc1.Recordset.Fields(0))
'始发站
FrmTrainEdit.OriSstation = Trim(Adodc1.Recordset.Fields(1))
FrmTrainEdit.txtSstation = Trim(Adodc1.Recordset.Fields(1))
'抵达站
FrmTrainEdit.OriEstation = Trim(Adodc1.Recordset.Fields(2))
FrmTrainEdit.txtEstation = Trim(Adodc1.Recordset.Fields(2))
'始发时间
FrmTrainEdit.txtStime = Trim(Adodc1.Recordset.Fields(3))
'抵达时间
FrmTrainEdit.txtEtime = Trim(Adodc1.Recordset.Fields(4))
'硬座报价
FrmTrainEdit.txtPriceYz = Trim(Adodc1.Recordset.Fields(5))
'软座报价
FrmTrainEdit.txtPriceRz = Trim(Adodc1.Recordset.Fields(6))
'硬卧报价
FrmTrainEdit.txtPriceYw = Trim(Adodc1.Recordset.Fields(7))
'软卧报价
FrmTrainEdit.txtPriceRw = Trim(Adodc1.Recordset.Fields(8))
FrmTrainEdit.Modify = True
FrmTrainEdit.Show 1
Refresh_Train
Adodc1.Recordset.Move p
End Sub
Private Sub Cmd_Close_Click()
Unload Me
End Sub
Private Sub Form_Load()
Refresh_Train
End Sub
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