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Power Apps Without RegretsApp Architecture · Rule 2

App Architecture

Rule 2Chapter I

Name controls before you wire them.

Why this rule exists

Formulas reference controls by name, and renaming later touches every formula. A screen full of Gallery3 and Label17 becomes unreviewable and unfixable within a month.

Power Apps Without Regrets

In practice

The moment a control gets a formula, it gets a real name: galOrders, lblStatus, btnSubmit. Prefix-style is less important than doing it immediately.

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