Nsfetchedresultscontroller not updating lonely wife dating usa

09-Dec-2019 18:54

The context provides a method called “delete Object” that allows you to delete the specific object from database.

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Moving things around is how we organize in the physical world, which is why spatial position and animation of it is such an intuitive metaphor for dealing with digital objects.

But for those who do not want to start from the very beginning, you can download this Xcode project to continue to work on the below tutorial.

In the last tutorial, we already discussed how to fetch and save a managed object using Core Data API.

This is the second article for our Core Data series.

Previously, we gave you a brief introduction of Core Data and created a simple app to store all your device information.

Moving things around is how we organize in the physical world, which is why spatial position and animation of it is such an intuitive metaphor for dealing with digital objects.

But for those who do not want to start from the very beginning, you can download this Xcode project to continue to work on the below tutorial.

In the last tutorial, we already discussed how to fetch and save a managed object using Core Data API.

This is the second article for our Core Data series.

Previously, we gave you a brief introduction of Core Data and created a simple app to store all your device information.

This segue is used to connect a table cell and the detail view controller.