How to add/remove class undo manager
Question
Hi @artf,
Can you please provide the way to add/remove class in undo manager. Also,on live demo when we drag countdown and click on undo button then countdown element does not have any effect on it.
Thanks in advance
Answers (2)
I have same problem. Anyone resolved?
I'm closing this one in favor of the general improvement of UndoManager API https://github.com/artf/grapesjs/issues/3639
Related Questions and Answers
Continue research with similar issue discussions.
Issue #1512
Undo/Redo not working in Countdown and Navigation element
Hi @artf, when i drag countdown and navigation in live demo and click on undo/redo button then nothing happens.can you please provide some...
Issue #1530
Click events in undo/redo manager
Hi @artf, I have a issue regarding undo manager and I have checked it's also on your demo page. Problem is that undo manger also count the...
Issue #1410
Drag placeholder Highlighter Postion
@artf When we set some margin from top to the container and want to drag some element inside it then Drag placeholder Highlighter position...
Issue #1434
Toolbar Hide text element
@artf Please check you demo page text is hiding under the toolbar. how can we update the toolbar position?
Paid Plugins That Match This Issue
Curated by issue keywords and label relevance to help you ship faster.
Loading paid plugin recommendations...
Check the open-source GrapesJS plugins on GitHub or run a quick search in our free catalog.
Browse free plugins →Premium plugins ship with support, regular updates, and production-ready features — save days of integration work.
Browse premium plugins →Related tutorials
In-depth guides on the same topic.
Tutorial
Super Tooltip for GrapesJS — Version 0.1.5 Released 🎉
We’re excited to announce the v 0.1.5 update of Super Tooltip, our floating‑menu and tooltip plugin for GrapesJS
Tutorial
GrapesJS in 2026: The Complete Guide to the Open-Source Web Builder Framework
Master GrapesJS in 2026. Architecture, code examples, React integration, plugin development, Studio SDK, and how it compares to other projects
Browse Plugin Categories
Jump directly to plugin category pages on the marketplace.