Description: Changes display in current window to the previous display in the display stack.
Syntax: <HISBACK>
Argument: none
See Also: <HISFORW>, <DAQPREV>, <GOTO>, 11.1.47.2 GOTO HISTORY
Examples: <HISBACK>
Changes display in current window to the previous display in stack. If there is no graphic in the stack or the current pointer is at the beginning of the display stack, the command does not change the display. The display stack has a maximum of 100 displays. Restarting the WebAccess Client or ViewDAQ clears the stack. This keymacro will interact with the <HISFORW> keymacro, the similar toolbar keymacros and the screen script commands HISBACK and HISFORW.