Swift 4 - Connect the User Interface to Code in Xcode 6 - Make iPhone Apps

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Swift 4 - Connect the User Interface to Code in Xcode 6 - Make iPhone Apps

Learn how to power your iPhone app's user interface with code. Connect labels, buttons, and text fields to code.

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Hi Paul! My respect for ur lessons=) nice job!

shoomlypage
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I'm 100% sure I've done exactly as you've said but when I press the "How Many Days Old Am I? button while running the app nothing comes up in the control. 

dhadji
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Excellent video, I was struggling with getting code tied to the ui and now I got it.  Have to say, kind of disappointed with Xcode here, in the Microsoft Visual Studio world you don't have to go through all these steps to tie code to an event like clicking a button, you just double click and it takes you there.  So far I'm not seeing why apple devs always brag about how great the IDE is and complain about visual studio.  

geneva
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how did you put spaces between the "days button pressed" when it came to coding it without it causing an underscore bracket

mrpumperknuckles
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my button only allows me to click once and doesnt effect my actual message label

mrpumperknuckles
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1:43 Alternatively, you can hold Control and drag.

byronjenkins
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why does my println not come up in purple / isn't being recognized and comes up as an error, the error says "use of unresolved indentifier 'println'

Bennyclay