͸

这是一个航空公司用来计算货物运价的系统。

VERSION 5.00
Begin VB.Form Form4 
   Caption         =   "主窗口"
   ClientHeight    =   3540
   ClientLeft      =   3465
   ClientTop       =   2865
   ClientWidth     =   5700
   LinkTopic       =   "Form4"
   MaxButton       =   0   'False
   ScaleHeight     =   3540
   ScaleWidth      =   5700
   Begin VB.CommandButton Command2 
      Caption         =   "关闭"
      Height          =   375
      Left            =   3480
      TabIndex        =   5
      Top             =   2880
      Width           =   1455
   End
   Begin VB.CommandButton Command1 
      Caption         =   "确定"
      Default         =   -1  'True
      Height          =   375
      Left            =   600
      TabIndex        =   4
      Top             =   2880
      Width           =   1455
   End
   Begin VB.Frame Frame1 
      Caption         =   "请选择"
      Height          =   2415
      Left            =   120
      TabIndex        =   0
      Top             =   120
      Width           =   5415
      Begin VB.OptionButton Option3 
         Caption         =   "3、运单运价数据维护（包括数据的重新运算、报表生成以及打印）"
         Height          =   615
         Left            =   480
         TabIndex        =   3
         Top             =   1560
         Width           =   4455
      End
      Begin VB.OptionButton Option2 
         Caption         =   "2、新增销售运价"
         Height          =   495
         Left            =   480
         TabIndex        =   2
         Top             =   960
         Width           =   4455
      End
      Begin VB.OptionButton Option1 
         Caption         =   "1、南航销售运价静态数据维护（包括查询、修改）"
         Height          =   375
         Left            =   480
         TabIndex        =   1
         Top             =   360
         Value           =   -1  'True
         Width           =   4695
      End
   End
End
Attribute VB_Name = "Form4"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Option Explicit

Private Sub Command1_Click()
    If Option1.Value Then
        Unload Form4
        Form1.Show
    ElseIf Option2.Value Then
        Unload Form4
        Form2.Show
    Else
        Unload Form4
        Form3.Show
    End If
End Sub

Private Sub Command2_Click()
Unload Form4
End Sub