Extended Table: _getHscroll

Extended Table: _getHscroll

Returns the horizontal scrolling unit

Syntax
Example

Syntax

CALL NOTIFY (extended-table-name, '_getHscroll', out-unit<, out-num-units>);

Argument Type Description

out-unit
C the scrolling unit;

'PAGE'

'HALF'

'COLUMN'

out-num-units
N the number of columns if the scrolling unit is 'COLUMN'

Example

_getHscroll returns the horizontal scrolling unit and assigns it to the variable UNIT:

   call notify('table','_get_hscroll_',unit);

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