VB.Net - With... End With語句

這個循環(huán)結(jié)構(gòu)的語法是：

With object
    [ statements ]
End With

示例：

Module loops
   Public Class Book
      Public Property Name As String
      Public Property Author As String
      Public Property Subject As String
   End Class
   Sub Main()
      Dim aBook As New Book
      With aBook
          .Name = "VB.Net Programming"
          .Author = "Zara Ali"
          .Subject = "Information Technology"
      End With
      With aBook
          Console.WriteLine(.Name)
          Console.WriteLine(.Author)
          Console.WriteLine(.Subject)
      End With
      Console.ReadLine()
   End Sub
End Module

當上述代碼被編譯和執(zhí)行時，它產(chǎn)生以下結(jié)果：

VB.Net Programming
Zara Ali
Information Technology