There’s a requirement to sequentially traverse a collection in PowerApps. The issue is that, unlike a normal array in any programming language, we cannot directly access a collection’s item via indexing, in PowerApps i.e., we can’t dynamically read values at any index of a collection.
In this post I’ll demonstrate how to call/trigger a Microsoft Flow directly from an external application. This external application can be a standalone app, a website, or even another Flow. Read More »