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.
editor.ExecuteCommandByID(4413);
editor.ExecuteCommandByID 4413
Send feedback on this topic to Emurasoft