Google Sheets Dynamic Line Chart Trick with Dropdown (Show Where to Look)

📊 Google Sheets Dynamic Line Chart with Dropdown (Step-by-Step)

In this video, you’ll learn how to create a dynamic line chart in Google Sheets that automatically updates when you select a year from a dropdown.
📥 Free Template Included
I’ll share this Google Sheets template with you free of cost, so you can reuse it in your own projects.
https://docs.google.com/spreadsheets/d/1Ab_117fdnmnJH_Mz_A3KcOsyCmDzYy-PVtZ8sR5EAlo/copy

If you’re tired of static charts and want to highlight a specific year’s data, this Google Sheets line chart trick is for you.
I’ll show you how to:
Create a helper calculation table
Convert year headers into text using the TEXT function
Build a dynamic dropdown using Data Validation
Use XLOOKUP to pull year-specific data automatically
Design a clean, professional line chart
Highlight the selected year while keeping other years muted
Add custom data labels and clean formatting
This technique works perfectly when you have multi-year monthly data and want users to focus on one year at a time — ideal for dashboards, reports, and presentations.
No Apps Script. No add-ons.
Just pure Google Sheets formulas and smart chart formatting.
🎯 Why use this method?
✔ Fully dynamic
✔ Easy to update
✔ Dashboard-ready
✔ Beginner to intermediate friendly

👍 If you found this useful, don’t forget to like, subscribe, and share for more Google Sheets tips and dashboard tricks.
Chapters:
0:00 – Introduction
0:40 – Building a Helper Calculations Table
2:27 – Creating a Dropdown & Dynamic Column with XLOOKUP
4:05 – Creating and Formatting a Line Chart

Видео Google Sheets Dynamic Line Chart Trick with Dropdown (Show Where to Look) канала ExBiSheets