【VB开源代码栏目提醒】：网学会员鉴于大家对VB开源代码十分关注，论文会员在此为大家搜集整理了“Ex2_3.frm”一文，供大家参考学习

    VERSION 5.00
    Begin VB.Form Ex2_3 
       Caption         =   "Form1"
       ClientHeight    =   2325
       ClientLeft      =   60
       ClientTop       =   450
       ClientWidth     =   3045
       LinkTopic       =   "Form1"
       ScaleHeight     =   2325
       ScaleWidth      =   3045
       StartUpPosition =   3  '窗口缺省
       Begin VB.TextBox Text2 
          Height          =   390
          Left            =   1440
          TabIndex        =   3
          Top             =   960
          Width           =   1215
       End
       Begin VB.CommandButton Command1 
          Caption         =   "计算"
          Height          =   375
          Left            =   480
          TabIndex        =   2
          Top             =   1560
          Width           =   1815
       End
       Begin VB.TextBox Text1 
          Height          =   375
          Left            =   1440
          TabIndex        =   1
          Top             =   360
          Width           =   1215
       End
       Begin VB.Label Label2 
          Caption         =   "摄氏温度："
          Height          =   255
          Left            =   240
          TabIndex        =   4
          Top             =   960
          Width           =   975
       End
       Begin VB.Label Label1 
          Caption         =   "华氏温度："
          Height          =   255
          Left            =   240
          TabIndex        =   0
          Top             =   480
          Width           =   975
       End
    End
    Attribute VB_Name = "Ex2_3"
    Attribute VB_GlobalNameSpace = False
    Attribute VB_Creatable = False
    Attribute VB_PredeclaredId = True
    Attribute VB_Exposed = False
    Private Sub Command1_Click()
          '计算温度
          Dim f As Single, c As Single
          f = Text1.Text
          c = 5 * (f - 32) / 9
          Text2.Text = c
    End Sub