[REBOL] Re: updating text-list
From: brett:codeconscious at: 8-Jul-2001 17:19
Hi Thorsten,
It appears that one needs to update the slider. Here's one way to go that
uses a new style to define a function
that updates the slider.
view layout [
style updatable-text-list text-list
with [
update-slider: does [
sld/redrag lc / max 1 length? head lines
]
]
tl: updatable-text-list 300x100 data copy system/locale/months
button "Delete first" [
remove tl/data tl/update-slider show tl
]
button "Append now" [
append tl/data mold now tl/update-slider show tl
]
]
HTH
Brett.
