VB+SQL server机票预定系统 第10页
'固定表头
.FixedRows = 1
'设置各列的对齐方式
For i = 0 To 6
.ColAlignment(i) = 0
Next i
'表头项居中
.FillStyle = flexFillRepeat
.Col = 0
.Row = 0
.RowSel = 1
.ColSel = .Cols - 1
.CellAlignment = 4
'设置单元大小
.ColWidth(0) = 1000
.ColWidth(1) = 1000
.ColWidth(2) = 1000
.ColWidth(3) = 1000
.ColWidth(4) = 2000
.ColWidth(5) = 1000
.ColWidth(6) = 3000
.Row = 1
End With
End Sub
Private Sub msgList_MouseUp(Button As Integer, Shift As Integer, x As Single, y As Single)
'右键弹出
If Button = 2 And Shift = 0 Then
End If
End Sub
添加用户信息：
图6.4添加用户信息界面
代码如下：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 2
If Trim(txtItem(intCount) & " ") = "" Then
Select Case intCount
Case 0
sMeg = "旅客姓名"
Case 1
sMeg = "身份证号码"
Case 2
sMeg = "联系电话"
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 = 0 To 1
If Trim(Combo1(intCount) & " ") = "" Then
Select Case intCount
Case 0
sMeg = "起飞时间"
Case 1
sMeg = "目的地"
End Select
sMeg = sMeg & "不能为空！"
MsgBox sMeg, vbOKOnly + vbExclamation, "警告"
Combo1(intCount).SetFocus
Exit Sub
End If
Next intCount
'判断是否有相同内容的记录
txtSQL = "select * from customerInfo where customerNO<>'" & Trim(txtNo) & "' and customerName='" & Trim(txtItem(0)) & "'"
Set mrc = ExecuteSQL(txtSQL, MsgText)
If mrc.EOF = False Then
MsgBox "已经存在相同客户的记录！", vbOKOnly + vbExclamation, "警告"
txtItem(0).SetFocus
Exit Sub
End If
'先删除已有记录
txtSQL = "delete from customerInfo where customerNO='" & Trim(txtNo) & "'"
Set mrc = ExecuteSQL(txtSQL, MsgText)
'再加入新记录
txtSQL = "select * from customerInfo"
Set mrc = ExecuteSQL(txtSQL, MsgText)
mrc.AddNew
mrc.Fields(0) = Trim(txtNo)
mrc.Fields(1) = Trim(txtItem(0))
mrc.Fields(2) = Trim(Combo1(0))
For intCount = 1 To 2
mrc.Fields(intCount + 2) = Trim(txtItem(intCount))
Next intCount
mrc.Fields(5) = Trim(Combo1(1))
mrc.Fields(6) = Trim(txtItem(3))
mrc.Update
mrc.Close
If gintCmode = 1 Then
MsgBox "添加记录成功！", vbOKOnly + vbExclamation, "添加记录"
For intCount = 0 To 3
txtItem(intCount) = ""
Next intCount
mblChange = False
Unload frmCustomer
frmCustomer.txtSQL = "select * from customerInfo"
frmCustomer.Show
ElseIf gintCmode = 2 Then
Unload Me
Unload frmCustomer
frmCustomer.txtSQL = "select * from customerInfo"
frmCustomer.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 gintCmode = 1 Then
Me.Caption = Me.Caption & "添加"
'txtNo = GetRkno()
ElseIf gintCmode = 2 Then
Set mrc = ExecuteSQL(txtSQL, MsgText)
If mrc.EOF = False Then
With mrc
'txtNo = .Fields(0)
txtItem(0) = .Fields(1)
For intCount = 1 To 2
txtItem(intCount) = .Fields(intCount + 2)
Next intCount
txtItem(3) = .Fields(6)
End With
End If
Me.Caption = Me.Caption & "修改"
End If
For intCount = 0 To 1
Combo1(intCount).Clear
Next intCount
Combo1(0).AddItem "男"
Combo1(0).AddItem "女"
txtSQL = "select DISTINCT ctypeName from customerType"
Set mrcc = ExecuteSQL(txtSQL, MsgText)
'If Not mrcc.EOF Then
' Do While Not mrcc.EOF
' Combo1(1).AddItem mrcc.Fields(0)
' mrcc.MoveNext
'
'End If
'mrcc.Close
mblChange = False
End Sub
Private Sub Form_Unload(Cancel As Integer)
gintCmode = 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
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