pexam5_3.frm

来自「深圳大学的vb上机与教学的课件」· FRM 代码 · 共 123 行

VERSION 5.00
Begin VB.Form Form1 
   Caption         =   "温度转换"
   ClientHeight    =   2445
   ClientLeft      =   60
   ClientTop       =   345
   ClientWidth     =   4995
   LinkTopic       =   "Form1"
   ScaleHeight     =   2445
   ScaleWidth      =   4995
   StartUpPosition =   3  '窗口缺省
   Begin VB.CommandButton Command1 
      Caption         =   "转换成摄氏温度为"
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   14.25
         Charset         =   134
         Weight          =   700
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   375
      Left            =   120
      TabIndex        =   3
      Top             =   720
      Width           =   2655
   End
   Begin VB.TextBox Text2 
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   14.25
         Charset         =   134
         Weight          =   700
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   375
      Left            =   2880
      TabIndex        =   1
      Top             =   720
      Width           =   1935
   End
   Begin VB.TextBox Text1 
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   14.25
         Charset         =   134
         Weight          =   700
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   375
      Left            =   2880
      TabIndex        =   0
      Top             =   240
      Width           =   1935
   End
   Begin VB.Label Label2 
      Alignment       =   2  'Center
      AutoSize        =   -1  'True
      Caption         =   "Label2"
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   14.25
         Charset         =   134
         Weight          =   700
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      ForeColor       =   &H000000C0&
      Height          =   285
      Left            =   2040
      TabIndex        =   4
      Top             =   1680
      Width           =   1035
   End
   Begin VB.Label Label1 
      Caption         =   "请输入华氏温度:"
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   14.25
         Charset         =   134
         Weight          =   700
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   300
      Left            =   360
      TabIndex        =   2
      Top             =   240
      Width           =   2460
   End
End
Attribute VB_Name = "Form1"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Private Sub Command1_Click()
  C = 5 / 9 * (Val(Text1.Text) - 32)
  Text2.Text = Format(C, "0.00")      ' 将转换结果保留两位小数显示
  If C > 40 Then
    Label2.Caption = "HOT"
  ElseIf C > 30 And C <= 40 Then
    Label2.Caption = "WARM"
  ElseIf C > 20 And C <= 30 Then
    Label2.Caption = "ROOM TEMPERATURE"
  ElseIf C > 10 And C <= 20 Then
    Label2.Caption = "COOL"
  ElseIf C > 0 And C <= 10 Then
    Label2.Caption = "COLD"
  Else
    Label2.Caption = "FREEZING"
  End If
End Sub