Split a string and for each

General Discussion
1

Good morning to the group, I apologize for my English but I use the translator.

I have attached a farmyard file where, using a Save button, I store the data of the 3 textboxes (Name and Surname, MaleFermale, Age) in a variable like the following example:
George-Male-26
Paul-Male-32
Ketty-Female-35
Joseph-Male-26
Mary-Female-26

I would like, via the Finds button, to display in the Label (FindsData) all the names that are 26 years old, for example:
George 26
Joseph 26
Mary 26

I've searched through the for each block and select list item list index but can't find a solution.

I ask for your help which in addition to solving my problem would help me understand how it works.

Thank you in advance for your help.
Database.aia (2.3 KB)

2

Something like this:

image
image1433×1277 144 KB

3

Thanks Ramòn, that's what I was looking for, now I'll study to understand the functioning.

I thank the forum for the valuable contribution, best regards.

1 Like
4

https://ai2.appinventor.mit.edu/reference/concepts/pholo.html

Also study the Comma Separated Values (CSV) text representation of AI2 tables (lists of lists).

5

Thanks Abraham, I will put your advice into practice.
Greetings and thanks to the forum.