How do you make a "change font size button"?

MIT App Inventor Help
1

I'm trying to make a button that takes all the labels I have and have it change their font size, but when I look up how, nothing shows up, can this be done.

2

Post a screenshot of your blocks. What have you tried so far ? A very simple example is

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image719×500 37.1 KB

3

I just talked to my teacher, turns out it was super simple, but here

Screenshot (2)
Screenshot (2)1280×1024 174 KB

He said just add"set font to" blocks,but is their an easier way?

4

nvm, just saw your thing

5

It worked, thank you.

1 Like
6

Now how do I mark this resolved, I'm new here

7

Press 3 dots below post to show you more options. Then you will be able to see mark as solution

image

8

thanks, see ya

1 Like
9

For learning purposes when you use for each number from 1 to .. you must provide a number so you have to use lenght of list

blocks - 2022-04-27T202811.193
blocks - 2022-04-27T202811.1931096×466 51.1 KB

1 Like
10

oh, ok, thx, also, for some reason, I can't see the three dots thing that you showed me, so maybe I'll just put a "IT'S RESOLVED" thing or something?

11

nvm, found it

1 Like
12

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