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Ever come to Section 3 of Iris bootcamp this section is about the basics of the user interface.

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Now that you go to some sort of a sense of programming in Objective-C and you're familiar with some

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topics such as variables or functions or things such as the strings and corrections it is time for us

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to bring those learnings into actual Iowa's applications.

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However if you want to make any US application we're going to need some user interface elements.

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This section is going to teach us how to do some of the more basic forms on how to interact with the

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actual programming side.

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So in this section we get to talk about things such as the goofy kid that is the graphical user interface

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kid.

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They're going to have a look and overview of everything that is possible to do in the GUI kid from.

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Only going to move into this.

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They are going to be used for us to trigger a wide range of functions and do things in our application.

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He was some sort of interactivity with that application from there and be more one to grade the spiders

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that are called segmented controllers in Iowa.

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From there we move into image views that are going to help us show imagery in our applications.

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And then we move into text things that are helping us to enter values by our users and then do things

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on those text entry values.

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From there we move into you I switch that allows us to switch a state of the application or the estate

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of something you know or location.

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We will talk about sliders and a step that will help us slide into values or either values play stepper

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incrementing them one other time or decrementing we talk about view controllers how the entire piece

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that we're seeing and application is actually being put together using the View Controller and how it

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hostes everything that we have.

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So far what it could include models such as Baden's views and views or text.

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We will then talk about moving from one view controller to another one how they correlate to each other

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and how we add segues between them.

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And finally we'll talk about how with paths that are between one view point or another one.

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So there's a lot of Afghans to cover in this section.

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So I hope you're ready.

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Let's get started with our very first lesson in the section.