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Build a React Native progress bar

Blog post from LogRocket

Post Details
Company
Date Published
Author
Jeremy Kithome
Word Count
1,432
Language
-
Hacker News Points
-
Summary

A progress bar is a visual tool that shows the advancement of tasks such as downloads, uploads, or installations, and can be determinate or indeterminate depending on whether the completion metrics are known. This article provides a step-by-step guide on creating a determinate progress bar in React Native, particularly emphasizing personal customization to meet specific requirements. The guide begins by setting up a basic React Native project, utilizing the Expo CLI or React Native CLI, and employs the React Hooks for functionality. It details the creation of the progress bar's skeleton, styling, and animation using components such as Animated.View, and explains how to dynamically update the progress display with a count mechanism. Additionally, the article highlights the use of LogRocket for monitoring and improving React Native apps by analyzing user interactions, identifying issues, and enhancing user experience.