例8-5传值调用.frm

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VERSION 5.00
Begin VB.Form Form1 
   Caption         =   "例[8-5]传值调用"
   ClientHeight    =   1275
   ClientLeft      =   60
   ClientTop       =   345
   ClientWidth     =   3840
   LinkTopic       =   "Form1"
   ScaleHeight     =   1275
   ScaleWidth      =   3840
   StartUpPosition =   3  '窗口缺省
   Begin VB.CommandButton Command1 
      Caption         =   "传值调用"
      Height          =   495
      Left            =   2640
      TabIndex        =   0
      Top             =   360
      Width           =   1095
   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()
  Dim x As Integer, y As Integer
  x = 10
  y = 20
  Print "x = "; x, "y = "; y        '调用前实参
  Call temp(x, y)
  Print "x = "; x, "y = "; y        '调用后实参
End Sub
Sub temp(ByVal x As Integer, ByVal y As Integer)
  x = x + 100
  y = x * 60
  Print "x="; x, "y="; y
End Sub