set docmapwrapwidth= width

This command controls how your Document Map content text lines up when using the wrap setting for docmaptextdisplay. This window-specific setting is retained whether a Document Map view is in the current window or not. If the Document Map is currently disabled, this command will have no visible affect until the Document Map is enabled in that window.

Enter the desired column width for the content text in width argument. (For example, 8cm, 5in, and so on.) The default units is inches. Settings that would result in a content text column of less than two (2) inches are ignored.