Procedure anonymous


Hello, I would like a simple example to understand how anonymous procedures work in App Inventor. I think I understand the concepts, but I am having trouble putting them into practice.

Bonjour,

Je voudrais un exemple simple pour comprendre le fonctionnement des procédures anonymes dans appInventor.
Je pense avoir compris les concepts mais je n’arrive pas à les mettre en application.

AGB made a great tutorial: Nb204 Anonymous Procedures in a TinyDB Monthly Expense Category Tracker

An example that's a bit too complicated for me.

Exemple un peu trop compliqué pour moi.

Essentially it is an in-line procedure that plugs into the block that needs it. Google Chrome gives a good overview (via AI) Search:

how do anonymous procedures work in App Inventor

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Try building a calculator that includes more than 4 functions, without a long if/then/elseif ladder.

Hello,

Thank you. I understood, and I managed to build a calculator.

Bonjour,

Merci. J'ai compris et j'ai réussi à faire une calculatrice.

Great! What about sharing a screenshot of some relevant blocks, so others can learn how to use anonymousprocedures, too?

Taifun

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