Is it possible to add (+) all the elements in a list?

MIT App Inventor Help
2

Sure
accumulator.aia (3.8 KB)

blocks
blocks590×1270 84 KB
Capture
Capture274×208 27.1 KB
Designer
Designer895×440 63.6 KB
first
first1264×614 70.7 KB
Select to Delete
Select to Delete282×389 25 KB
Selected item 2
Selected item 2272×205 24.4 KB
sum
sum1180×378 42 KB

1 Like
Selecting text box content