CODEWITHSUNDEEP
iosswiftcore-datacommit
lapacino
lapacino

Reputation: 171

after hitting delete in commit the table view didn't upgrade?

My table view is divided in two sections : completed tasks and to do.

When I hit delete I want the to do task in the completed task and vice versa.

This is my viewDidAppear:

 override func viewDidAppear(animated: Bool) {
    super.viewDidAppear(animated)
}

and this my commit:

 func tableView(tableView: UITableView, commitEditingStyle editingStyle: UITableViewCellEditingStyle, forRowAtIndexPath indexPath: NSIndexPath) {

    let thisTask = fetchedResultsController.objectAtIndexPath(indexPath) as! TaskModel

    if indexPath.section == 0 {
        thisTask.completed = true
    }
    else {
        thisTask.completed = false
    }
    (UIApplication.sharedApplication().delegate as! AppDelegate).saveContext()
}

this the controllerDidChange:

 func controllerDidChangeContent(controller: NSFetchedResultsController) {
    tableView.reloadData()
}

Upvotes: 0

Views: 34

Answers (2)

Jan ATAC
Jan ATAC

Reputation: 1262

Try

self.viewWillAppear(false)

Upvotes: 1

somtingwong
somtingwong

Reputation: 359

Check to see if the tableView's dataSource and delegate properties are set. Other than that you could try this:

func controllerWillChangeContent(controller: NSFetchResultsController) {
    tableView.beginUpdates();
}

func controllererDidChangeContent(controller: NSFetchResultsController) {
    tableView.endUpdates();
}

Upvotes: 1

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