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iOS Build a Self-Destructing Message iPhone App Retrieving and Viewing Data from Parse.com Timing Out an Image Using NSTimer

Haroon Akhtar
Haroon Akhtar
3,129 Points
Posted by Haroon Akhtar
Haroon Akhtar
3,129 Points

How would i implement a 10s time picker so a user can select how long they wish to let another user view the message?

so i would have a time picker where i could select anywhere between 1 and 10 seconds for a user to view my message.

1 Answer

Caleb Kleveter
MOD
Caleb Kleveter
Treehouse Moderator 37,862 Points
Caleb Kleveter
Caleb Kleveter
Treehouse Moderator 37,862 Points

I think you might be able to do that by creating an array that is connected to a slider for example then depending on were the slider is you can select a number from the array, then plug that number into the timer duration. I haven't done this before so I don't know if it will work.

These links are from the retired course ios foundations:

https://teamtreehouse.com/library/ios-foundations/storyboards/setup

https://teamtreehouse.com/library/ios-foundations/core-data/terminology

I don't remember which video you would want, I also don't know if code from iOS 5 will work for you.