通过将函数名称作为字符串传递来动态调用任何函数

如何自动创建实例并动态执行其函数？

Thanks

编辑：也需要一个传递参数的选项。谢谢

您只想调用无参数构造函数来创建实例吗？类型也指定为字符串，还是可以将其设为泛型方法？例如：

// All error checking omitted. In particular, check the results
// of Type.GetType, and make sure you call it with a fully qualified
// type name, including the assembly if it's not in mscorlib or
// the current assembly. The method has to be a public instance
// method with no parameters. (Use BindingFlags with GetMethod
// to change this.)
public void Invoke(string typeName, string methodName)
{
    Type type = Type.GetType(typeName);
    object instance = Activator.CreateInstance(type);
    MethodInfo method = type.GetMethod(methodName);
    method.Invoke(instance, null);
}

or

public void Invoke<T>(string methodName) where T : new()
{
    T instance = new T();
    MethodInfo method = typeof(T).GetMethod(methodName);
    method.Invoke(instance, null);
}