3.4.frm

来自「VB6.0应用例题」· FRM 代码 · 共 32 行

VERSION 5.00
Begin VB.Form Form1 
   Caption         =   "Form1"
   ClientHeight    =   3195
   ClientLeft      =   60
   ClientTop       =   345
   ClientWidth     =   4680
   LinkTopic       =   "Form1"
   ScaleHeight     =   3195
   ScaleWidth      =   4680
   StartUpPosition =   3  '窗口缺省
End
Attribute VB_Name = "Form1"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Private Sub Form_Click()
  Dim Char As String
  Char = InputBox("输入一个字符", "测试字符值")
  If Char >= "0" And Char <= "9" Then
     MsgBox "输入的字符是数字"
  ElseIf Char >= "A" And Char <= "Z" Then
         MsgBox "输入的字符是大写字母"
     ElseIf Char >= "a" And Char <= "z" Then
            MsgBox "输入的字符是小写字母"
         Else
            MsgBox "输入的字符是其它符号"
  End If
End Sub