Nstimer not invalidating dating online 2016 chatta site
In IB, remove the segues you have from tab bar view controller to both clock view controller and stop watch view controller.
After that delete the tab view controller altogether from IB.
It also automatically adds a tab bar item to our new view controller which will alow us to configure the appearance of the button that represents this view controller in the tab bar.
An example of this behavior is found in the standard i OS "Music" app (previously "i Tunes").
This guide covers common use cases for tab bar controllers.
A more in depth guide by Apple can be found here In order to demonstrate basic functionality of the we will build a very basic clone of the standard i OS "Clock" app.
Our app will have only two tabs one to display the current time, and the other will implement the stopwatch functionality.