例2.3.frm

一本学习Visual Basic编程的好书

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 a As String, b As String, c As String, n As Integer
    a = "Visual Basic"        '└┘表示空格
    n = InStr(a, " ")         '查找空格位置
    b = Left(a, n - 1)        '取左边部分
    c = Mid(a, n + 1)         '取右边部分
    Print b                   '输出左边部分
    Print c                   '输出右边部分
End Sub