[REBOL] updating a drop list
From: fergus4::bellatlantic::net at: 20-Dec-2005 14:15
I'm want to be able to update the data in a drop list on the fly but I'm
having trouble.
Basically my code looks like this:
Names: ["Bob" "Jack" "Sue"]
name_list: name_list
display-face: layout [
txts "names:" nam: choi data name_list
]
If I change the name_list block by adding a name:
name_list: []
names: ["Bob" "Jack" "Sue" "Mary"]
name_list: names
and refresh the face:
show display_face
It does not update.
I've played around with the "Copy" and I've gotten the list to append to
it's self so my list is double in size but just repeats but any added
elements are not present.
I know the face is being refreshed so my problem is were "name_list" does
not seem to be coping the new block.
