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CHOOSE boxes vs. Soft MENU

In some of the exercises presented in this chapter we have seen menu lists of

commands displayed in the screen. These menu lists are referred to as

CHOOSE boxes. For example, to use the ORDER command to reorder

variables in a directory, we use, in algebraic mode:

„°˜ Show PROG menu list and select MEMORY

@@OK@@ ˜˜˜˜ Show the MEMORY menu list and select DIRECTORY

@@OK@@ —— Show the DIRECTORY menu list and select ORDER

@@OK@@ activate the ORDER command

There is an alternative way to access these menus as soft MENU keys, by setting

flag 117. To set this flag try the following:

H @FLAGS! ———————

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