Angular 13 Tutorial - 9 - Passing data between components using Services

We are talking aboout passing data from one component to another using services and also discus the concept of dependency injection.

[cris]

Let's go man! your tutorial worked like a charm, I was trying to pass data to a child component used by router-outlet, and Input doesn't work in that case, so I found about the services and tried to learn with the angular documentation tutorial but Im more of a video learner so I found your video and it's perfect!

[MadhavanSPR]

I have two different components, I can clearly understand your instructions but its not working for me, im passing data from second component to first component, first component is main page, second component is an window ( like new window page ) not like an main page, when i try to pass data from second component ( new window ) to first component ( main page ) value not get transferred or not updated in the UI, this is what i done, help me to find out what is the issue what i need to do ??

Edit : from second component data is passing by button click, but not working