Ethercalc interaction
The Ethercalc interaction is an open-source Portable Custom Interaction (PCI) created by Wiquid.fr. and is supported by TAO. It provides item authors with the ability to add a fully functional web-based spreadsheet to an item.
This interaction can be downloaded here. For more information on its functionality, see https://ethercalc.net/ .
Ethercalc interaction
Configure the interaction’s display properties:
In the Interaction Properties tab, the following features are configurable:
Tab System visibility: Determine if the tabs above the spreadsheet () are necessary and should be visible.
Select which buttons should appear above the spreadsheet. Among these options are: undo/redo, copy/cut/paste, delete cell contents, text alignment options, merge cells, add/delete columns and cells, etc.
If you are unsure of what a button means, add the button to the interaction and hover over it within the spreadsheet.