You can delete variables, from an unpublished app, by deleting them from the variables dialog.
Do the following:
When editing a sheet, click in the edit bar on the sheet to open the variables dialog.
The variables dialog opens.
Select the variables you want to delete and click Delete. You can select up to 20 variables.
You can also click in the row of the variable you want to delete and select Delete.Information note If you remove a variable from the script and reload the data, the variable stays in the app. If you want to fully remove the variable from the app, you must also delete the variable from the variables dialog.Information noteDeleting a variable cannot be undone.
- Click Delete.