Hi,
I've been trying to put together a list-box of text using Vid's list
keyword, and while I can get the box to show the initial text okay, I
can't work out how to update it. The following's a simple example of
the approach I'm using...
REBOL []
test-list: [["item 1"]["item 2"]["item 3"]]
change-list: [
test-list: [["new item 1"]["new item 2"]]
list-box/data: test-list show list-box
]
view layout [ size 300x150 backdrop 130.130.150
list-box: list 200x120 [ text 200x15 [do change-list]]
data test-list map [text]
]
This will place the "item 1", "item 2", and "item 3" strings in the
box, but when I click on them to [do change-list], nothing changes,
the "new item 1" and "new item 2" strings not replacing the list as
I'd hoped they would.
So, is the list-box/data: I'm using in change-list wrong, or is
there something I'm leaving out?
Carl Read.
