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scroll

Type​

property

Summary​

Specifies the vertical scroll of a PolyGrid.

Syntax​

set the scroll of widget to {<Integer>}
get the scroll of widget

Description​

Use the scroll property to scroll a PolyGrid or to check how far it has scrolled vertically.

By default, the scroll property of newly created PolyGrids is set to zero.

Examples​

on openCard
    # ...
    set the scroll of widget "PolyGrid" to 0

end openCard