Summary of March 8th- Add function of display distance and modify the positation

This is the last Tuesday before bench. I had a short meeting with my supervisor. I gave a quick demo to my supervisor of how my App works. As well I showed my poster to my supervisor and he said that there are some blanks on the poster and it will be ugly. I decided to make more modifications. Also, my teacher advised me that it would be good to display the distance on the screen.

Display the distance:

Figure 1: Display distance

I add a line of code in the ViewController and add a text box in the View.

@interface ViewController (){

    AVAudioPlayer *alarm;

    __weak IBOutlet UILabel *displaydistance;

}

Figure 2: Modified edition of interface

Comments:

Here, Chris helped again. For more information, click the link below.

http://codewithchris.com/how-to-make-an-iphone-app/