how to open fragment from activity on button click

This video will show how to open fragments from activity directly and on button click.
#call_fragment_from_the_activity
#fragment
#call_fragment_from_button_click

[linaharaldzz]

Thank you so much !
The code is still working 2023, Good job :D
I have searching for this like forever, but now i got it !
Cred to ya!

[manuthpemmawadu]

Dude you are amazing. Even the coding is little you helped me to get on with fragments even in low API. Keep on working. Good Job.

[MystyXsoul]

Thank you so much, *_* you made it easy to understand

[chatinc]

Your code was easy to follow just wondering the call_fragment is it your project call or what does it call on?

[sinarabueno]

Please, I have a question.
My Activity is a login screen and the next screen is a fragment.
I'm doing login verification with firebase.
When the user presses to log in, he opens an authentication for email and password ( signInWithEmailAndPassword) and if the information is correct, he is able to enter the app through a private void command.
If the screen after login was another activity, I know how to open it (with intent commands written inside this private void), but since the next screen is a fragment, I'm not able to open it by doing your tutorial..

[islam_in_the_west]

How to set visibility visible when go back to ManActivity?

[roan]

Hi can you do it in Kotlin to. I am confused when u did it in JAVA