Enable Angular animations for the title display. Within your VideoTitleComponent, you can import the necessary classes and define your various states to perform animations when those state transitions are triggered. Your title display will now transition in and out in response to the hiddenChanged trigger value.
- [Narrator] We'll now enable angular animations…for our title display.…Within our videotitle.component, we can import the necessary…classes and define our various states to perform animations…when those state transitions are triggered.…So, inside a videotitle.component,…let's go ahead and paste in some imports…from Angular Animations, including trigger, state,…style, animate and transition.…So this is the standard set.…We need to go ahead now and add that trigger data to our div…so we're going to pass in hiddenChanged…equal to be isHidden.…
Let's go ahead and define the hiddenChanged trigger now…within our animations, we'll do that down below styles,…though it really doesn't matter…as long as it's in this same block.…And we'll paste in the snippet.…So here is the hiddenChanged trigger that we are…using up in our template…and what we'll do is we're passing in again…a string of either whether something is hidden,…is true or false, as a string,…and we simply change the opacity from one to zero.…
For our transition, if it goes from true to false,…
Author
Updated
8/21/2020Released
10/11/2017- Installing the Angular CLI
- Creating a new project
- Verifying the animations package
- Configuring project routes
- Animating components
- Triggering animation between states
- Stepped and parallel animation
- Writing reusable animations
- Animating individual items with query and stagger
- Animating an existing Angular project
Skill Level Intermediate
Duration
Views
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Introduction
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Welcome1m 8s
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Using the exercise files1m 46s
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1. Getting Ready to Animate
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How Angular animations work1m 56s
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Angular CLI Installation2m 31s
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Creating a new project1m 31s
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Project structure3m 36s
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Preview the project4m 30s
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2. Enabling Angular Animations
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3. Angular Animation Basics
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Establishing stateful data3m 15s
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Delay and easing functions5m 24s
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Animation callback functions4m 31s
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4. Advanced Angular Animation
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Writing reusable animations5m 25s
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Animation input parameters3m 58s
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Configuring router animation6m 53s
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Selecting items with a query6m 20s
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5. Animating an Existing Interface
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Video playback overview1m 18s
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Adding animation packages3m 31s
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Old animation cleanup1m 51s
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Creating Angular components2m 57s
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Animating the video title2m 58s
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Providing playlist motion3m 31s
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6. Package for Distribution
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Building the project1m 56s
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Conclusion
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Goodbye34s
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Video: Animating the video title