Form Editor: _vscroll

Form Editor: _vscroll

Scrolls the rows of the form editor

Syntax
Details
See Also

Syntax

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

Argument Type Description

units
C specifies the unit by which the form scrolls

num-units
N specifies the scrolling unit. A positive value scrolls forward; a negative number scrolls backwards.

Argument	Type	Description
units	C	specifies the unit by which the form scrolls
num-units	N	specifies the scrolling unit. A positive value scrolls forward; a negative number scrolls backwards.

Details

You set the default scrolling values for units and num-units using the _setVscroll method, which also describes the valid values.

When one or more widgets inside of the form editor are in error, the _vscroll method fails, which leaves you on the current row.

See Also

_getVscroll and _setVscroll.

Chapter Contents
Previous
Next
Top of Page