How do the home button and button change the application to be a refresh button

I made an application for the purposes of teaching students. I want to change my home button and app switch button to refresh button. How to make blocks in kodular ??

It is easy
Take a button with home icon .
Do the coding then as
when home click()
open otherscreen name = home_page
= close screen()

what’s that :joy:

sirry could not explain see blocks

how to block it?

here done ok?

01-12-2020 23.08
01-12-2020 23.12

I want to make the home button and the recent application button a refresh button

as far as I know this is still not possibe in Kodular
you only can find out, if the home button was pressed

and probably an extension can detect, if the recent button was pressed?