vb.net的自定义组件怎么编译?
组件很简单,是msdn中的例子,代码如下,错误提示:在“StringComponent”中未找到“Sub Main”。可是代码中没有sub main 啊。
应该怎么编译成dll ? 谢谢,我真的没分了。
Option Explicit On
Option Strict On
Imports System
Namespace CompVB
Public Class StringComponent
Private StringSet(3) As String
Public Sub New()
MyBase.New()
StringSet(0) = "Visual Basic String 0"
StringSet(1) = "Visual Basic String 1"
StringSet(2) = "Visual Basic String 2"
StringSet(3) = "Visual Basic String 3"
End Sub
Public Function GetString(ByVal index As Integer) As String
If ((index < 0) Or (index >= Count)) Then
Throw New IndexOutOfRangeException
End If
GetString = StringSet(index)
End Function
ReadOnly Property Count() As Long
Get
Count = StringSet.Length
End Get
End Property
End Class
End Namespace