4.5.9 SearchBack

Syntax: SearchBack [0|1]
Abbreviation: SB

sets the back search flag. When this flag is true, every search or replacement command is performed backwards.

If you invoke SearchBack with no arguments, it will toggle the flag. If you specify 0 or 1, the flag will be set to false or true, respectively. A lower case ‘b’ will appear on the status bar if the flag is true.

Note that this flag also can be set through interactions with the Replace command. See Replace.