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Angular 4 custom event | event emiiter service - Tutorial

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Event Emitter and data Passing from Child Component to the parent component.

Step1 : Create Child Component(mycomponent);

cd src/app

 ng g c mycomponent –flat

Step 2:

Write Following code into mycomponent.ts





Step 3: Pass reference of newly created component(mycomponent) into app.module.ts

 

Step 4: Update app.component

run code

ng serve –open

 



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