Conditional Attribute : Conditional Attribute « Attributes « VB.Net Tutorial

1. VB.Net Tutorial
2. Attributes
3. Conditional Attribute

Imports System 
Imports System.Diagnostics

#Const DEBUG_LIST_CUSTOMERS = True
'#Const DEBUG_LIST_EMPLOYEES = True

public class Test
   public Shared Sub Main
        ListCustomers()
        ListEmployees()

   End Sub

    <Conditional("DEBUG_LIST_CUSTOMERS")> _
    Private Shared Sub ListCustomers()
        Console.WriteLine("ListCustomers")
    End Sub

    <Conditional("DEBUG_LIST_EMPLOYEES")> _
    Private Shared Sub ListEmployees()
        Console.WriteLine("ListEmployees")
    End Sub

End class

ListCustomers