Correctly render text

Summary

How to correctly render text in workspace?

Content

I am accessing the workspace through BUI and reading the contents of a text field with the getField method that the WorkspaceRecord provides. After doing some calculations with this data, I need to render the results back to the user. The problem is, since the results that a I need to display are just some additional information, I can’t use the updateField method because it triggers a “Save changes?” dialog and this extra data, shouldn’t be saved with the record. I tried to create an empty multiline text box and set it with document.querySelector('textarea[id^="TextBoxControl"]').value = resultText; in the add-in code