[REBOL] Re: Dynamic scroller step adjustment

From: brett:codeconscious at: 26-Feb-2004 20:37

Hi Gerard,

Try the Scroll-para function. I've changed your code to use it. By the way,
in an action block, the Face variable refers to the face of the action.

win: layout [
    across
    a: area 300x100 edge [
        size: 2x2
    ] para [
        scroll: 0x0
    ]
    s: scroller 15x100 [scroll-para a face]
    return
    s2: scroller 300x15 [scroll-para a face]
]
a/text: copy {}
for Ligne 1 10 1 [
    append a/text reduce ["Ligne " Ligne " : "]
    for Col 1 20 1 [
        append a/text reduce [Col "  "]
    ]
    append a/text reduce ["^/"]
]
view win

Regards,
Brett.

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