READEXIT()

    Toggles the Uparrow and Dnarrow as READ exit keys.

Syntax

    READEXIT([<expL>])

Argument

    <expL> toggles the Uparrow or Dnarrow keys as exit keys for a READ.
Setting READEXIT() true (.T.) activates them as exit keys; false (.F.)
deactivates them.  The default setting is false.

Returns

    A logical value.

    READEXIT() returns the current setting prior to toggling to a new
setting.