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Resource Library: Multimedia
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Resource Library: Multimedia.iso
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hypertxt
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msdos
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hyperrez
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link07
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1989-01-02
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Commands: Vertical scroll <sum02 1 10>
=========================
The plus (+) and minus (-) keys control forward and backward line
scroll in files containing multiple screens. These keys are used
because the Up/Dn keys <link22> are used for highlight selection
(with automatic page advance).
┌────────────────────────────────────────────────────────────────────────┐
│ Plus (+) Moves a highlight bar down, then scrolls screen forwards │
│ Minus (-) Moves a highlight bar up, then scrolls screen backwards │
└────────────────────────────────────────────────────────────────────────┘
When called, the plus (+) or minus (-) keys control the movement of
a reverse video highlight line. At the screen top and bottom limits
of the screen, these keys smoothly scroll the screen. The status
line <link41> shows the current number and total number of screens.
Footnote:-----------------------------------------------------
Description of horizontal scroll commands <link08>