How to delete cell with parse data?

Question

I want to delete cell from the parse server so can anybody tell what should I write under func commiteditingstyle?

override func tableView(tableView: UITableView, cellForRowAtIndexPath indexPath: NSIndexPath) -> UITableViewCell {
    let logCell:UITableViewCell = UITableViewCell(style: UITableViewCellStyle.Subtitle, reuseIdentifier: "Default")

    let Log:PFObject = self.LogData.objectAtIndex(indexPath.row) as! PFObject


    logCell.textLabel?.text = Log.objectForKey("Weight") as? String
    return logCell
}
override func tableView(tableView: UITableView, canEditRowAtIndexPath indexPath: NSIndexPath) -> Bool {
    return true
}

override func tableView(tableView: UITableView, commitEditingStyle editingStyle: UITableViewCellEditingStyle, forRowAtIndexPath indexPath: NSIndexPath) {
    // delete object from parse, remove from list


   }
}

Noam Solovechick · Accepted Answer · 2015-06-13 18:03:26Z

1

When you wish to delete an object from the Parse cloud, the method deleteInBackground() should be used.

let Log:PFObject = self.LogData.objectAtIndex(indexPath.row) as! PFObject
Log.deleteInBackground()

You'd also want to remove the cell from the tableView itself, if isn't done automatically. You'd need to delete the PFObject from LogData first, and then reload the table. Good luck.

answered Jun 13, 2015 at 18:03

Noam Solovechick

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3 Comments

motivation1 Over a year ago

can u please tell me if want to delete all cells with only one button like Clear list how can I do this using parse

Noam Solovechick Over a year ago

Create a loop iterating through all PFObjects in LogData, and delete every one of them like so.

motivation1 Over a year ago

can you please give me some hint by writing some code

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