You might find the functions below useful. The second took a long time to figure out,
but it seems to work.
Anyone got something that looks like less of a hack for changing data in a text-list?
usage: tell face new-value or
tell-list text-list-face new-data
tell: func [
"changes text for various faces"
fce value
][
append clear fce/text copy value
fce/line-list: none
show fce
]
;*
tell-list: func [
"changes data in 'text-list and resets everything"
fce value
][
append clear fce/data copy value
clear fce/picked
fce/sld/data: 0 ; resets slider position
fce/sn: 0 ; resets display position
fce/line-list: none
fce/sld/redrag fce/lc / max 1 length? head fce/lines ;resets slider size
show fce
]
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