Swift Development Notes

Swift Development Notes (i)

When you first touch Xcode, the entire operating logic is completely different from Android studio, Visual Studio, and so on, so this article revolves around the settings of controls in iOS, registering events to get a quick overview of iOS development

1. Create a new Xcode project, the project directory is roughly

2. Adding Controls in Main.storyboardfirst to display the right side of the toolbar (Utilities), and then choose to display the object Library, you can find some common controls, and then add a few controls to the interface3. Associating controls with ViewcontrollerThe editors and storyboard are displayed at the same time, find the button shown, and the interface shown will appear

   next will be associated with the control and code, put the mouse on the uitextfield above the CTRL key and drag the mouse to the Viewcontroller.swift file gouges will appear after the following screen to enter the name, (http:// www.cnblogs.com/foxting/p/SWIFT.html)the same is true for button event bindings, Touch up inside

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Swift Development Notes