Duplicate search results in spotlight

问题

I have a requirement where I need to use NSUSerActivity and Corespotlight together. I see duplicate search results in spotlight even after I set relatedUniqueIdentifier =uniqueidentifer.

Here is the steps I implemented in my project.

1) Create all CSSearchableItems in appdeleagte didFinishLaunchingWithOptions method.

2) Create NSUSerActivity in specific viewcontroller where relatedUniqueIdentifier = uniqueidentifer(CSSearchableItem)

Appreciate your help.

回答1:

The issue got resolved after adding requiredUserInfoKeys in NSUSerActivity.

来源：https://stackoverflow.com/questions/34732192/duplicate-search-results-in-spotlight