In molecular modeling and design, mistakes and iterations are part of the process. But how do you ensure these iterative steps don’t lead to frustration or data loss? This is where SAMSON’s History View, along with its undo and redo capabilities, becomes an essential tool for modelers.
Each document in SAMSON keeps its own detailed history—a chronological list of undoable actions. Whether you’re building molecules, adjusting structures, or moving objects, this allows you to revisit previous document states or fix errors without worrying about irreversible changes.
How to Access the History View
SAMSON makes it easy to control and visualize the steps in your workflow. You can open the History View using the top menu by navigating to:
- Interface > History
Alternatively, for quicker access, use the following shortcuts:
- Ctrl + 3 on Windows and Linux
- Cmd + 3 on macOS
Once opened, the History View displays a clear list of actions you’ve taken on the document, enabling you to navigate smoothly between different states.
Undo and Redo: Keys to Safe Experimentation
SAMSON allows you to undo and redo actions efficiently using both menu options and shortcuts. In the Edit menu, you’ll find:
- Undo (Ctrl + Z on Windows/Linux, or Cmd + Z on macOS)
- Redo (Ctrl + Y on Windows/Linux, or Cmd + Y on macOS)
These shortcuts ensure your workflows remain fluid by allowing you to confidently experiment with molecular designs, knowing you can reverse or reapply changes instantly.
Important Notes on Undoable Operations
While SAMSON’s undo and redo tools are powerful, not all actions can be reversed. Some operations may break the sequence of undoable steps, making it impossible to return to earlier states. This is particularly useful to keep in mind when you perform irreversible operations on your document, so plan accordingly to avoid unexpected outcomes.
Improve Your Workflow Today
Undoing and redoing changes, navigating through the action history, and visualizing prior document states are not just handy but essential features for molecular modelers working with complex structures. By mastering SAMSON’s History View and keyboard shortcuts, you equip yourself with the ability to focus on creative exploration instead of worrying about mistakes.
To delve deeper into these features, visit the official documentation page: Undo and Redo in SAMSON.
SAMSON and all SAMSON Extensions are free for non-commercial use. You can get SAMSON at https://www.samson-connect.net.