vcMain.swift

import UIKit
import CoreData

class vcMain: UIViewController {

    @IBOutlet var txtID: UITextField!
    @IBOutlet var txt1: UITextField!
    @IBOutlet var txt2: UITextField!
    @IBOutlet var txt3: UITextField!
    @IBOutlet var txt4: UITextField!

    @IBAction func btnSave(sender: AnyObject) {
        var appDel:AppDelegate = (UIApplication.sharedApplication().delegate as AppDelegate)
        var context:NSManagedObjectContext = appDel.managedObjectContext!

        var newIDlog = NSEntityDescription.insertNewObjectForEntityForName("ID", inManagedObjectContext: context) as NSManagedObject
        newIDlog.setValue("Saved as\(txtID)", forKey: "id")
        newIDlog.setValue("Saved as\(txt1)", forKey: "txt1")
        newIDlog.setValue("Saved as\(txt2)", forKey: "txt2")
        newIDlog.setValue("Saved as\(txt3)", forKey: "txt3")
        newIDlog.setValue("Saved as\(txt4)", forKey: "txt4")

        context.save(nil)

        println(newIDlog)
        println("Log Was Saved!")
    }

    @IBAction func btnLoad(sender: AnyObject) {
        var appDel:AppDelegate = (UIApplication.sharedApplication().delegate as AppDelegate)
        var context:NSManagedObjectContext = appDel.managedObjectContext!

        var request = NSFetchRequest(entityName: "ID")
        request.returnsObjectsAsFaults = false;

        var results:NSArray = context.executeFetchRequest(request, error: nil)!

        if(results.count > 0){
            for res in results{
                println(res)
            }
        }else{
            println("0 Results Returned... Maybe an Error!")
        }


    }

    override func viewDidLoad() {
        super.viewDidLoad()

        // Do any additional setup after loading the view.
    }

    override func didReceiveMemoryWarning() {
        super.didReceiveMemoryWarning()
        // Dispose of any resources that can be recreated.
    }


}