Table Editor: _vscroll

Table Editor: _vscroll

Scrolls the table vertically

Syntax
Details
See Also

Syntax

CALL SEND (table-id, '_vscroll', unit<, num-units>);

Argument Type Description

unit
C specifies the scrolling unit:

'PAGE '

'HALF'

'MAX'

'ROW'

The default scroll unit is used if unit is not specified.

num-units
N specifies the number of units to scroll. For scrolling down, specify a positive number. For scrolling up, specify a negative number. The default scroll amount is used if num-units is not specified.

Details

If the unit is... the table scrolls vertically...

'PAGE' by the number of visible rows

'HALF' by half the number of visible rows

'MAX' either to the top or the bottom (see the _getMaxrow method in this class)

'ROW' by the amount specified by num-units

See Also

If the unit is...	the table scrolls vertically...
'PAGE'	by the number of visible rows
'HALF'	by half the number of visible rows
'MAX'	either to the top or the bottom (see the _getMaxrow method in this class)
'ROW'	by the amount specified by num-units

_getVscroll and _setVscroll

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