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MWAPI - SCROLLRANGE

1995 Version of ANSI (Equivalent to Current ISO Version) of Standard

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6.4.27 SCROLLRANGE elattribute

Definition

SCROLLRANGE specifies the value range that a scroll gadget or long list box displays. The position of a scroll gadget's value indicator or of a long list box's position indicator is determined by the scroll value compared to the range specified by the SCROLLRANGE elattribute. For a scroll gadget, the scroll value is equal to the numeric value of the VALUE elattribute. For a long list box gadget, the scroll value is equal to the numeric value of the SCROLLPOS elattribute.

If an application attempts to assign a value to a scroll gadget's VALUE elattribute that is greater than scrollmax, the VALUE attribute is set to scrollmax. If an application attempts to assign a value to a scroll gadget's VALUE elattribute that is less than scrollmin, the VALUE attribute is set to scrollmin. If an application attempts to assign to a gadget's SCROLLRANGE elattribute a value with scrollmax less than scrollmin, the effect is not specified.

Domain scrollrange
Access Create, Modify, Reference
Default The default for scrollmax is 100. The default for scrollmin is 0 (zero).
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Copyright © Standard Documents; 1977-2018 MUMPS Development Committee;
Copyright © Examples: 1995-2018 Ed de Moel;
Copyright © Annotations: 2003-2008 Jacquard Systems Research
Copyright © Annotations: 2008-2018 Ed de Moel.

This page most recently updated on 29-Nov-2011, 20:03:11 .

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