lists the topics based on last post replied to

alok  thanks for you help. Please see my above image.Actually  Its a topic listing. Right now its showingbased on recent topic. New topic on top. but I want something different. I don't want to show topic listing on recent topic based where as i want when someone reply on anytpoic that should be show in top of the list. i.e. if someone reply on 80th topic then it should be display in first position.

Thanks

@Alok 

This is not what iam looking for:
List by Topics: Sorting order within topics

I want when someone reply on any topic that should be come on top of topic list.

I did not mention this setting, I was reffering to following one.

Got it but it will show most recent topic not those topics which user replied....Is there any API which will help us to show only those topics on top which user newly replied

Hey Bhupen,

Checkout the following api: http://community.lithium.com/t5/Community-API/bd-p/developers-rest-api?leaf-id=Board.messages.linear#Board.messages.linear. You should be able to sort by latest post in each topic using "message_viewer.topic_sort_order=last_post_date". 

You can also find a more complete response here.

Hope this helps,

Yuri