Angular 9 tutorial #13 pass data child to parent component | event emitter

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in this angular 9 tutorial, we learn how we can pass data child to parent component basically we call it data interaction between components in a simple example in the English language
points of video
Make a child component
Pass function from parent to child
call function in child and return value to the parent component

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codestepbystep
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thank you, this was a really great and concise tutorial

bobstrongbad
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I'm really happy with your tutorial. Very short and sweet. Thanks a lot.

dileepreddy
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thanks bro, I was stuck on the same for almost three days, I couldn't figure out how to proceed with my problem because I had 4-5 levels of hierarchy! this tutorial helped me

lakshay
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You can share data from child to parent component using @viewchild as well

nagmakhan