[REBOL] Accessing sub-panes to change them.
From: reboler:programmer at: 23-Jan-2002 22:25
If I have a face with panes and sub-panes (see below), and buttons to switch between
the sub-panes.
1) How do I access the sub-panes to changes their text, data, color, etc? Button 3 below
does not work? What would?
2) Is there an easy way, like 'center-face to have the sub-panes (red and blue) appear
in the center of the green box?
;*****begin script*****
redpane: layout [origin 0x0 space 0x0 box red 50x50]
bluepane: layout [origin 0x0 space 0x0 area "original" blue 75x75]
redpane/offset: 0x0
bluepane/offset: 0x0
main: layout [
button "1 red" [bx/pane: redpane show bx]
button "2 blue" [bx/pane: bluepane show bx]
bx: box 200x200 green
button "3 change area" [
append clear bluepane/text "changed"
show bluepane
bx/pane: bluepane
show bx
]
]
view main
;*****end script*****
