How do you show several columns in from the spread sheet in a list view ? when I try the blocks It does not work?

MIT App Inventor Help
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1

severalcolumns
severalcolumns875×423 54.5 KB

the app shows me the message bad arguments to select list items.

do you know how could I correct this issue ?

2

Can you Post your blocks in English version?

Also show your spreadsheet struture

3

You will need several listviews if you want to show each column separately....

https://gallery.appinventor.mit.edu/?galleryid=4990166434054144

and

4

thanks I get it the way