SharePoint Library Column Formatting: Beginner’s Guide (2026)
Curious how library column formatting works? In this guide, let’s talk about library column formatting in SharePoint, how to apply it, and more. Let’s get started. What is column formatting? Basically, column formatting is a way to change how data looks in a list or document library without altering the actual content. For example, if you have a due date and an application date column: Like this: Under the hood, it uses JSON (JavaScript Object Notation) to apply styles, colors, icons, or even buttons to a column. The process and the JSON code are mostly the same, whether you’re working […]
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