i have tableview based app core data. each cells deletable , works pretty cool, nsfetchedresultscontroller , delegate protocol methods. want cancel specific uilocalnotification instances while specific cell deleted. core data contains of information of uilocalnotification , userinfo included. i'm stopped here. can tell me? if it's possible or should use nsuserdefaults instead of core data?
here's i've done. it's seems works properly, don't know it's correctly or not
` override func tableview(tableview: uitableview, commiteditingstyle editingstyle: uitableviewcelleditingstyle, forrowatindexpath indexpath: nsindexpath) {
if editingstyle == .delete {
let delete = self.fetchedresultscontroller.objectatindexpath(indexpath) as? nsmanagedobject let cell = tableview.cellforrowatindexpath(indexpath) notification in uiapplication.sharedapplication().scheduledlocalnotifications! { if (notification.userinfo!["givenname"] as? string == cell?.textlabel?.text) { uiapplication.sharedapplication().cancellocalnotification(notification) break } } self.managedobjectcontext.deleteobject(delete!) // delete action { // save action try self.managedobjectcontext.save() // save action } catch { // error } } } `
thanks
