Index and Reindex in Lucene.Net

[Todd McIndoo <tm...@speedyscan.biz>]

Hello - Anyone have any thoughts on how to implement this

 

I am using Lucene.Net of version 2.0.0.4 with ASP.NET (Microsoft .NET
Framework 2.0). I have following query.

 

I want to implement an application where I want to give two facility to
user, one is "Index" and second is "Re-Index". 

 

Index - This is index all documents of given directory.

Re-Index - This will append above created index file with newly added
documents in given directory. Assume that directory is same as above. 

 

In Re-Index an application should not index documents which are all ready
indexed but index only which are newly added to the folder. Re-Index should
append index to existing index file which has been created by an application
when user clicks on Index button.

 

Thank you  Todd McIndoo Speedy Solutions