How to create customized dynamic table in React (with dynamic header)

Hello again! 👋😊

In the comment section under my previous post there was quite a discussion about creating a more dynamic solution for dynamic tables in React, so here we are! 🚀

Before we start, I would highly recommend you to check out runnable examples for the solution on our website:
How to create customized dynamic table in React (with dynamic header)

The final effect of this post:

In below example I used the following concept:

• table is described by columns and data properties,
• table is composed of header and some data records,
• the column array allows us to decide which column names we want to display in the data rows,
• using map() function we are able to reduce the amount of code – columns and data arrays are mapped into React components.

Remember that each record should have a unique key 🗝️ — it helps React optimally manage changes in the DOM. Such a key may be, for example, the path assigned to each element of the table.

Practical example:

You can run this example here

If you found this solution useful you can react to this post or just leave a comment to let me know what you think. 💬
Thanks for your time! 😊

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