Скачать или смотреть How to Sort Tables in a React Component with Multiple Data Parts

Learn how to effectively `sort your React table data` based on total, remaining, or passed values, and discover how to implement search functionality for a better user experience.
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This video is based on the question https://stackoverflow.com/q/67583544/ asked by the user 'Yash Bontala' ( https://stackoverflow.com/u/14499422/ ) and on the answer https://stackoverflow.com/a/67584134/ provided by the user 'Muhammad Irvan Hermawan' ( https://stackoverflow.com/u/14028302/ ) at 'Stack Overflow' website. Thanks to these great users and Stackexchange community for their contributions.

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Sorting Table Data in React: A Step-by-Step Guide

If you're dealing with a table in a React application that presents data from a server, you may face challenges when it comes to sorting that data based on specific categories. In this guide, we'll address how to sort your table data effectively, whether by total, remaining, or passed values. We will also tackle the addition of a search feature for filtering results by name.

Problem Overview

When working on a component that displays tabular data, you often have metrics like total, remaining, passed, and failed. The goal here is to create a user-friendly experience, allowing users to quickly sort this data ascending or descending based on their needs. Moreover, implementing a search feature will enable users to find specific entries more conveniently.

Solution Breakdown

To solve this problem, let's follow these steps:

1. Setting Up State

First, you’ll need to define the state variables that will hold the data to be displayed as well as the sorting parameters. Here's how you can structure your state:

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2. Processing Data

Use the useMemo hook to process the data based on the toggleChoice (hit or miss). This method helps in reducing unnecessary calculations during re-renders:

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3. Sorting Logic

Next, implement the sorting logic where you arrange the data based on the selected criteria. The useMemo hook is also handy here:

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4. Rendering the Table

Now that we have the sorted data, we can render it within the table component. Here is a sample of how to integrate it in your JSX:

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5. Adding Sort Buttons

To enhance the sorting experience, consider adding buttons in the table header to toggle the sort order:

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6. Implementing Search Functionality

For searching by name, implement an input field and filter the displayed rows accordingly. Use filter method along with your final data:

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Putting It All Together

With everything combined, your component will now be able to handle sorting and searching effectively! Here's a condensed version of how your component function might look:

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Conclusion

Sorting tabular data in React can seem daunting but breaking it down into manageable steps makes the process straightforward. By organizing your data with hooks and providing user interactivity with sorting buttons and search fields, you can create an efficient and user-friendly experience.

In this guide, we covered how to sort based on different attributes and seamlessly integrate search functionality. Now you have a robust setup at your disposal for presenting data!