Hi,
> Is it possible to add new face into a layout which is already displayed ?
>
> The following lines (from Philippe Oehler) is a good example of dynamically
> generating layout in one go, but it is done
> before the block is actually transformed as a layout. I want to do it after
> the block is drawn on the screen.
> Is it possible ?
Yes. Attention to line break.
view layout [
size 200x400
button "add button" [
for e 1 10 1 [
insert tail face/parent-face/pane make-face/offset/spec 'button
20x30 + (0x20 * e) [
text: join "button-" e
]
]
show face/parent-face
]
]
---
Ciao
Romano
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