Collapses the current line while the outlining is displayed.
While the outlining is displayed, this command collapses the current line. It is the same effect as clicking the "-" button at the left side of a text line. A plug-in for outlining is necessary to display the outlining.
•Default Menu: Edit > Outlining > Collapse Line
•All Commands: Edit > Outlining > Collapse Line
•Status Bar: None
•Default Keyboard Shortcut: None