Hi all.

In other words, how to implement the method GetTaskFromIntPtr in the
code below?

using Outlook = Microsoft.Office.Interop.Outlook;

....

public void Method1(Outlook.TaskItem task)
{
IntPtr ptr = Marshal.GetIUnknownForObject(task.MAPIOBJECT);
Outlook.TaskItem task1 = GetTaskFromIntPtr(ptr); //
GetTaskFromIntPtr - ?
}

public Outlook.TaskItem GetTaskFromIntPtr(IntPtr)
{
????
}