form1.frm

Visual Basic 6 大学教程的代码

VERSION 5.00
Begin VB.Form frmAscChr 
   BorderStyle     =   1  'Fixed Single
   Caption         =   "Demonstrating Asc and Chr"
   ClientHeight    =   2325
   ClientLeft      =   45
   ClientTop       =   330
   ClientWidth     =   4680
   LinkTopic       =   "Form1"
   MaxButton       =   0   'False
   MinButton       =   0   'False
   ScaleHeight     =   2325
   ScaleWidth      =   4680
   StartUpPosition =   3  'Windows Default
   Begin VB.TextBox txtOutputInt 
      Enabled         =   0   'False
      Height          =   285
      Left            =   120
      TabIndex        =   7
      Top             =   1920
      Width           =   4455
   End
   Begin VB.TextBox txtOutputChar 
      Enabled         =   0   'False
      Height          =   285
      Left            =   120
      TabIndex        =   6
      Top             =   720
      Width           =   4455
   End
   Begin VB.CommandButton cmdConvertChar 
      Caption         =   "Show corresponding integer"
      Height          =   285
      Left            =   2160
      TabIndex        =   5
      Top             =   1560
      Width           =   2415
   End
   Begin VB.CommandButton cmdConvertInt 
      Caption         =   "Show corresponding character"
      Height          =   285
      Left            =   2160
      TabIndex        =   4
      Top             =   360
      Width           =   2415
   End
   Begin VB.TextBox txtInputChar 
      Height          =   285
      Left            =   120
      TabIndex        =   1
      Top             =   1560
      Width           =   1935
   End
   Begin VB.TextBox txtInputInt 
      Height          =   285
      Left            =   120
      TabIndex        =   0
      Top             =   360
      Width           =   1935
   End
   Begin VB.Line Line1 
      X1              =   120
      X2              =   4560
      Y1              =   1200
      Y2              =   1200
   End
   Begin VB.Label Label2 
      Caption         =   "Enter a character or string to convert to an integer"
      Height          =   255
      Left            =   120
      TabIndex        =   3
      Top             =   1320
      Width           =   4455
   End
   Begin VB.Label Label1 
      Caption         =   "Enter an integer to convert to a character"
      Height          =   255
      Left            =   120
      TabIndex        =   2
      Top             =   120
      Width           =   4455
   End
End
Attribute VB_Name = "frmAscChr"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
' Fig. 8.12
' Demonstrating
Option Explicit

Private Sub cmdConvertInt_Click()
   txtOutputChar.Text = _
      "The character value of " & txtInputInt.Text & _
      " is " & Chr$(txtInputInt.Text)
End Sub

Private Sub cmdConvertChar_Click()
   txtOutputInt.Text = _
      "The ASCII value of " & txtInputChar.Text & " is " & _
      Asc(txtInputChar.Text)
End Sub