OperationFinished

public event EventHandler<OperationFinishedEventArgs> OperationFinished;

string indexFolder = @"c:\MyIndex\";
string documentsFolder = @"c:\MyDocuments\";

// इंडेक्स बनाना
Index index = new Index(indexFolder);

// घटना की सदस्यता लेना
index.Events.OperationFinished += (sender, args) =>
{
    Console.WriteLine("Operation finished: " + args.OperationType);
    Console.WriteLine("Message: " + args.Message);
    Console.WriteLine("Index folder: " + args.IndexFolder);
    Console.WriteLine("Time: " + args.Time);
};

// निर्दिष्ट फ़ोल्डर से दस्तावेज़ अनुक्रमण
index.Add(documentsFolder);