Bad arguments to Visible. Help solve this thx!

11153 · March 12, 2020, 5:03pm

blocks

I write the program shown on Photo 1 and I met this problem. How should I solve it?
Thx very much! This is my school project!

Taifun · March 12, 2020, 5:35pm

yes, the Visible as well as the Enabled properties only can be true or false…
so what about using a boolean true or false block as valueIfTagNotThere?

Taifun

Trying to push the limits! Snippets, Tutorials and Extensions from Pura Vida Apps by Taifun.

11153 · March 22, 2020, 10:12am

thanks it solves the problem. I got full marks!

ABG · March 22, 2020, 6:54pm

thumbsup2

system · March 29, 2020, 6:54pm

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