【VB开源代码栏目提醒】:本文主要为网学会员提供frmAirline.frm,希望对需要frmAirline.frm网友有所帮助,学习一下!
VERSION 5.00
Object = "{5E9E78A0-531B-11CF-91F6-C2863C385E30}#1.0#0"; "Msflxgrd.ocx"
Begin VB.Form frmAirline
Caption = "航线信息
列表"
ClientHeight = 6765
ClientLeft = 45
ClientTop = 345
ClientWidth = 8505
LinkTopic = "Form1"
MDIChild = -1 'True
ScaleHeight = 6765
ScaleWidth = 8505
WindowState = 2 'Maximized
Begin VB.Frame Frame2
Caption = "记录操作"
Height = 972
Left = 960
TabIndex = 2
Top = 3960
Width = 6000
Begin VB.CommandButton Command3
Caption = "
查询"
Height = 375
Left = 4560
TabIndex = 6
Top = 360
Width = 1215
End
Begin VB.CommandButton cmdDelete
Caption = "删除"
Height = 375
Left = 3120
TabIndex = 5
Top = 360
Width = 1215
End
Begin VB.CommandButton cmdModify
Caption = "修改"
Height = 375
Left = 1680
TabIndex = 4
Top = 360
Width = 1215
End
Begin
VB.CommandButton cmdAdd
Caption = "添加"
Height = 375
Left = 240
TabIndex = 3
Top = 360
Width = 1215
End
End
Begin MSFlexGridLib.MSFlexGrid msgList
Height = 3132
Left = 120
TabIndex = 0
Top = 600
Width = 7452
_ExtentX = 13150
_ExtentY = 5530
_Version = 393216
Cols = 4
FixedCols = 3
AllowUserResizing= 1
End
Begin VB.Label lblTitle
Caption = "航 线 信 息 列 表"
BeginProperty Font
Name = "宋体"
Size = 12
Charset = 134
Weight = 700
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
ForeColor = &H8000000D&
Height = 252
Left = 1680
TabIndex = 1
Top = 120
Width = 3012
End
End
Attribute VB_Name = "frmAirline"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Option Explicit
Public txtSQL As String
Dim mrc As ADODB.Recordset
Private Sub cmdAdd_Click()
gintAmode = 1
frmAirline1.Show 1
End Sub
Private Sub cmdDelete_Click()
Dim txtSQL As String
Dim intCount As Integer
Dim mrc As ADODB.Recordset
Dim MsgText As String
If msgList.Rows > 1 Then
If MsgBox("真的要删除" & Trim(msgList.TextMatrix(msgList.Row, 4)) & "从" & Trim(msgList.TextMatrix(msgList.Row, 2)) & "出发到" & Trim(msgList.TextMatrix(msgList.Row, 3)) & "的航线记录吗?", vbOKCancel + vbExclamation, "警告") = vbOK Then
intCount = msgList.Row
txtSQL = "delete from airlineInfo where airlineNO ='" & Trim(msgList.TextMatrix(intCount, 1)) & "'"
Set mrc = ExecuteSQL(txtSQL, MsgText)
Unload frmAirline
frmAirline.txtSQL = "select * from airlineInfo"
frmAirline.Show
End If
End If
End Sub
Private Sub cmdModify_Click()
Dim intCount As Integer
If frmAirline.msgList.Rows > 1 Then
gintAmode = 2
intCount = msgList.Row
If intCount > 0 Then
frmAirline1.txtSQL = "select * from airlineInfo where airlineNO ='" & Trim(msgList.TextMatrix(intCount, 1)) & "'"
frmAirline1.Show 1
Else
MsgBox "警告", vbOKOnly + vbExclamation, "请首先选择需要修改的纪录!"
End If
End If
End Sub
Private Sub Command3_Click()
frmAirline2.Show 1
End Sub
Private Sub Form_Load()
ShowTitle
ShowData
End Sub
Private Sub Form_Resize()
If Me.WindowState <> vbMinimized And fMainForm.WindowState <> vbMinimized Then
'边界处理
If Me.ScaleHeight < 10 * lblTitle.Height Then
Exit Sub
End If
If Me.ScaleWidth < lblTitle.Width + lblTitle.Width / 2 Then
Exit Sub
End If
'控制控件的位置
lblTitle.Top = lblTitle.Height
lblTitle.Left = (Me.Width - lblTitle.Width) / 2
msgList.Top = lblTitle.Top + lblTitle.Height + lblTitle.Height / 2
msgList.Width = Me.ScaleWidth - 200
msgList.Left = Me.Left + 100
msgList.Height = Me.ScaleHeight - msgList.Top - 1500
Frame2.Top = msgList.Top + msgList.Height + 50
Frame2.Left = Me.ScaleWidth / 2 - 3000
End If
End Sub
Public Sub FormClose()
Unload Me
End Sub
Private Sub ShowData()
Dim j As Integer
Dim i As Integer
Dim MsgText As String
Set mrc = ExecuteSQL(txtSQL, MsgText)
With msgList
.Rows = 1
Do While Not mrc.EOF
.Rows = .Rows + 1
For i = 1 To mrc.Fields.Count
If Not IsNull(Trim(mrc.Fields(i - 1))) Then
Select Case mrc.Fields(i - 1).Type
Case adDBDate
.TextMatrix(.Rows - 1, i) = Format(mrc.Fields(i - 1) & "", "yyyy-mm-dd")
Case Else
.TextMatrix(.Rows - 1, i) = mrc.Fields(i - 1) & ""
End Select
End If
Next i
mrc.MoveNext
Loop
End With
mrc.Close
End Sub
'显示Grid表头
Private Sub ShowTitle()
Dim i As Integer
With msgList
.Cols = 12
.TextMatrix(0, 1) = ""
.TextMatrix(0, 2) = "出发城市"
.TextMatrix(0, 3) = "到达城市"
.TextMatrix(0, 4) = "航班日期"
.TextMatrix(0, 5) = "出发时间"
.TextMatrix(0, 6) = "到达时间"
.TextMatrix(0, 7) = "客机编号"
.TextMatrix(0, 8) = "
经济舱价格"
.TextMatrix(0, 9) = "公务舱价格"
.TextMatrix(0, 10) = "头等舱价格"
.TextMatrix(0, 11) = "航线备注信息"
'固定表头
.FixedRows = 1
'设置各列的对齐方式
For i = 0 To 11
.ColAlignment(i) = 0
Next i
'表头项居中
.FillStyle = fl