[HELP] Pick an item at random from a list

Hacheberoldo · June 14, 2025 at 6:24 PM

Hello everyone, I hope you can help me.
What I'd like to achieve is to have an empty text list in my scene and be able to edit it while the app is running, placing one item below another. Then, I want to tap a button and have the app randomly select 4 or 5 items from that list and place them in another text box. How could I do this?

Something similar to what this website does. You fill a list, tap a button, and the app returns a random selection.

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Thanks!!!!

TonyThunder · June 14, 2025 at 8:33 PM

I made a quick example, I hope it helps.

It is designed to choose 4 from the list, if you need to choose a certain number you would have to modify it.

but the basic idea is there

Hacheberoldo · June 14, 2025 at 8:55 PM

Woooow. Thank you so much!!!! I'll test it right away!

Hacheberoldo · June 14, 2025 at 9:00 PM

Just tried it... It works amazing. Thank you so much for your help!!!!!

TonyThunder · June 15, 2025 at 1:27 PM

Hacheberoldo

I have created a much better version, where you can set the number of lines to choose from the list.

Adding another list and deleting the selected line saves a lot of code and unnecessary variables.

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