www.pudn.com > vb.net_CAD.rar > Form1.vb, change:2003-10-05,size:1940b


Public Class Form1 
    Inherits System.Windows.Forms.Form 
 
#Region " Windows 窗体设计器生成的代码 " 
 
    Public Sub New() 
        MyBase.New() 
 
        '该调用是 Windows 窗体设计器所必需的。 
        InitializeComponent() 
 
        '在 InitializeComponent() 调用之后添加任何初始化 
 
    End Sub 
 
    '窗体重写处置以清理组件列表。 
    Protected Overloads Overrides Sub Dispose(ByVal disposing As Boolean) 
        If disposing Then 
            If Not (components Is Nothing) Then 
                components.Dispose() 
            End If 
        End If 
        MyBase.Dispose(disposing) 
    End Sub 
 
    'Windows 窗体设计器所必需的 
    Private components As System.ComponentModel.IContainer 
 
    '注意:以下过程是 Windows 窗体设计器所必需的 
    '可以使用 Windows 窗体设计器修改此过程。 
    '不要使用代码编辑器修改它。 
    <System.Diagnostics.DebuggerStepThrough()> Private Sub InitializeComponent() 
        components = New System.ComponentModel.Container() 
        Me.Text = "Form1" 
    End Sub 
 
#End Region 
 
    Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load 
        Dim c As Single 
        Sum(10, 20, c) 
        Console.WriteLine(c) 
        Dim cpt(1) As Single 
        Compute(10, 20, cpt) 
        Console.WriteLine(cpt(0) & "," & cpt(1)) 
        Dim cpt2(1) As Single 
        cpt2 = Compute(50, 20) 
        Console.WriteLine(cpt2(0) & "," & cpt2(1)) 
    End Sub 
 
    Private Sub Sum(ByVal a As Single, ByVal b As Single, ByRef c As Single) 
        c = a + b 
    End Sub 
 
    Private Sub Compute(ByVal a As Single, ByVal b As Single, ByRef cpt As Single()) 
        cpt(0) = a + b 
        cpt(1) = a - b 
    End Sub 
 
    Private Function Compute(ByVal a As Single, ByVal b As Single) As Single() 
        Dim cpt(1) As Single 
        cpt(0) = a + b 
        cpt(1) = a - b 
        Return cpt 
 
    End Function 
 
End Class