Radio buttons are mutually exclusive buttons for selecting an option in a user interface. This video shows how radio buttons work, and the requirements for getting your radio buttons in a group.
- [Instructor] Let's go into more detail about buttons,…specifically, radio buttons.…If you search for button in the object library,…you're going to see a lot of…different types of buttons in there.…Almost all of these buttons are the same NS button objects…that we've used before in using the push button.…So they have essentially the same parameters…as far as code is concerned, but you have…a few different settings that are revealed…to the attributes inspector.…For example, let's drag a couple of radio buttons out.…
One here, and then I have to drag another one,…and then I'm going to option + drag a third one,…so just hold option and then click…and drag a third one there.…Now with a radio button selected,…you're going to see different settings…in the attributes inspector than you do…for the other button types.…Here we have style, and type.…You can modify those and then we have the state…so we can choose which one is on or off.…We can allow a mixed state if we want by checking this box…and then choosing mixed.…
That gives us that line through it.…
- Installing your development tools
- Working with Xcode and the MVC pattern
- Creating basic interactions
- Creating delegate classes
- Building a user interface
- Laying out the UI
- Working with data and table views
- Binding data objects to the UI
- Debugging your app
- Distributing the app
Skill Level Beginner
1. Get Started
2. Core Cocoa Skills
4. Create User Interfaces
5. Arrange User Interfaces
6. Use Data Controls
7. Debug and Troubleshoot
8. Distribute an Application
9. Finishing Touches
Create full screen apps1m 51s
Next steps1m 21s
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