Learn how to set element property values to component property values.
- [Narrator] Property binding allows you…to set a property of a view element.…Property binding is referred to as being one way…because while you can set a property,…you cannot you it to read a property.…So to use property binding, you wrap brackets…around a property and bind it to a template expression.…So lets go ahead and give this a try in our own project.…As you can see in the code from the previous clip,…on line seven regarding style binding,…we can see that style binding is…actually a form of property binding.…
You can use property binding on any element attributes.…For instance, we can use property binding…to define the source attribute of an image tag.…So let's go ahead and remove our paragraph.…And write an image.…And we do property binding around source.…And we'll make equal a property called logoUrl.…Coming down here, let's get rid…of everything in our component code.…
logoUrl equals and as you can see…I pasted in a url to linked.in and linkedinlogopng.…Let's save it.…And we'll go back to the browser and there we go.…
Author
Released
6/2/2017- How components work
- Defining HTML templates
- Defining CSS
- Interpolation
- NgFor
- NgSwitch
- Class binding and style binding
- Property binding and event binding
- Animation
- Creating routes for navigation
Skill Level Intermediate
Duration
Views
Related Courses
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Angular Testing and Debugging
with Derek Peruo1h 16m Intermediate
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Introduction
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Welcome45s
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1. Getting Up and Running with Angular
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How components work2m 27s
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Defining HTML templates2m 49s
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Defining CSS3m 1s
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2. Templating Basics
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Interpolation2m 8s
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NgFor3m 47s
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NgIf, Else, and Then4m 12s
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NgSwitch2m 59s
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3. Data Binding
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Local variables3m 32s
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Class binding3m 56s
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Style binding2m 41s
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Property binding2m 12s
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Event binding5m 25s
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4. Animation
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Transitions3m 43s
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Multi-step animations3m 39s
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5. Tying It All Together
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Project preview53s
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Starting the project2m 53s
-
Header template7m 40s
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Products template10m 1s
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Products component7m 17s
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-
Conclusion
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Next steps51s
-
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Video: Property binding