Introduction
using System;
public Person(string name, int age) ...
3.2 Constructor with Arguments
Type type = typeof(StringBuilder);
object[] args = "Hello, ", 20 ;
object sb = Activator.CreateInstance(type, args);
// Equivalent to: new StringBuilder("Hello, ", 20)
2. If you are a developer looking for the Activator class in .NET 4.6.1:
The Activator class is a legitimate part of the .NET Framework (located in System namespace). It is used to create instances of types at runtime. activators dotnet 4.6.1
While .NET Framework 4.6.1 reached its official end of support on April 26, 2022, understanding how its activation mechanisms work remains essential for maintaining legacy enterprise systems or migrating them to modern platforms like .NET 8. Core Functionality of System.Activator Activation Contexts: Handles and Remote Boundaries
. Microsoft recommends updating to at least .NET Framework 4.6.2 or higher (like ) to continue receiving security updates. Microsoft Learn Exceptions methods can throw a MissingMethodException if no matching constructor is found, or an ArgumentException or an ArgumentException
Activation Contexts: Handles and Remote Boundaries