3.7.frm

来自「VB6.0应用例题」· FRM 代码 · 共 33 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("请输入一个字符", "测试字符值")
  Select Case Char
    Case "0" To "9"
         MsgBox "字符是一个数字", , "测试字符值"
    Case "a" To "z"
         MsgBox "字符是一个小写字母", , "测试字符值"
    Case "A" To "Z"
         MsgBox "字符是一个大写字母", , "测试字符值"
    Case Else
         MsgBox "字符是一个其它符号", , "测试字符值"
  End Select
End Sub