The Modeler dimension grid does not support multi line text attributes:
1. And text attribute with line breaks is shown without line breaks
2. When a text attribute with line breaks is activated for editing and confirmed with return all line breaks are removed
3. When a text with line breaks is pasted to the editing field for a text attribute all line breaks are removed on the paste operation.
4. There is no key combination to enter a line break in the attribute editor
Line breaks are meaningful for a lot of cases, including
- text narrative entered by users,
- helpful text to be shown as e.g. as tooltips in web reports
- rule expressions with single line comments
