How To Create Picker View ?

Hello everyone, today I will show you how to use the picker view, which we can use in our projects.

First of all, we create our project and add a picker view with the add button.

After the picker view we added to the main.storyboard, we add the horizantal and vertical values ​​in the alligment constraint.

After completing the design in the main.storyboard, let’s define the picker view in viewcontroller.

We created a data array of cities and displayed this list in picker view. If we wanted to select a city from this list, we would have to use the line of the func (..didselectedrow ..) command.

I tried to show the simple and useful structure of the picker view, I hope I helped you.