When some one clicks a btn from another screen an action happens in another screen

MIT App Inventor Help
1

When someone clicks on a button from another screen, an action happens on another screen is this possible in Ai2 (app inventor)?

2

It won't happen until you open the other screen. You will need to pass values to the other screen in order to effect the change when you open it.

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3

i was telling that only

4

image
image

5 Likes
5

What should we write for example in "something" block and "do_something " block ?

6

It can be a string/number or list

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