Join Samer Buna for an in-depth discussion in this video Swiping left and right, part of React Native Essential Training.
- [Instructor] While the user is swiping an image,…the usual behavior of swiping is that the exposition…of the image is going to change in the same direction…that we are swiping to.…To make that happen, we can use the animated library.…I'll basically change the image component here to be…an animated image, animated.image.…We need to create an animated value,…so let's do that right here before the image responder.…
We'll call this value image X position…just like the title exposition.…This is going to be a new animated value.…It's a single value.…We don't need an x and y.…It's starts from zero.…Now that we have an animated value, we can use it…as the left property on the animated image component.…We already have a style for the image.…I'll change that into an array.…We'll add a new object here.…This object will have the left property…to be this.image x position just like that.…
We now have an animated value, and it controls…the left style property for an animated image.…Now all we need to do to make the image actually move…
- Hello React Native on iOS and Android
- Styling React Native components
- Platform APIs
- Building a simple game app and a data-driven app
- Using the Fetch API
- Creating an animation loop
- Testing on Android
- Changing an app logo and a splash screen
- Using TestFlight with internal testers
Skill Level Intermediate
1. Getting Started
2. React Native Fundamentals
Hello React Native on iOS5m 42s
3. Building a Simple Game App
4. Building a Data-driven App
5. Animation and Gesture Control
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