How to shift cell after select it

Question

I'm locking for the solution in the method

func tableView(tableView: UITableView, didSelectRowAtIndexPath indexPath: UIIndexPath) {
}

After I select a Row it should change the color and move to the End of the Array, the other one should move up

Answer 1

To move the row down, you can do:

func tableView(tableView: UITableView, didSelectRowAtIndexPath indexPath: UIIndexPath) {
    //move selected cell down to last row
    tableView.moveRowAtIndexPath(indexPath, toIndexPath:NSIndexPath(forRow: tableView.numberOfRowsInSection(indexPath.section)-1, inSection: indexPath.section))
}

For changing the color see How to change color of UITableViewCell when selecting?

Answer 2

For data consistency you have to move the item in the table and the data source array respectively.

dataSourceArray represents the data source array

override func tableView(tableView: UITableView, didSelectRowAtIndexPath indexPath: NSIndexPath) {

  let itemToMove = dataSourceArray[indexPath.row]
  dataSourceArray.removeAtIndex(indexPath.row)
  dataSourceArray.append(itemToMove)

  let destinationIndexPath = NSIndexPath(forRow: dataSourceArray.count - 1, inSection: indexPath.section)
  tableView.moveRowAtIndexPath(indexPath, toIndexPath:destinationIndexPath)
}