Text Viewer: _vscroll

Text Viewer: _vscroll

Scrolls the viewer vertically

Syntax
Example

Syntax

CALL NOTIFY (viewer-name, '_vscroll'<, unit<, num-units>>);

Argument Type Description

unit
C specifies the scrolling unit:

'MAX'

'PAGE' (the default)

'HALF'

'ROW'

num-units
N specifies the number of units. To scroll up, specify a negative number.

Example

_vscroll scrolls down 5 rows.

call notify('textview', '_vscroll_', 'row', 5);

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