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20:37:42
ym
What if I want to have a frame with variable (calculated in run-time) number of panes and different layouts?
20:42:54
jackdaniel
there are protocols for adopting panes and such, but you'll have to discover that by yourself, I don't think we have any demo doing that
20:51:16
ym
I can see "adopt", "enable", "disable", "shrunk" and "disown" operations for frame object in CLIM 2. No hint on mutability.
21:10:11
ym
Well, this particular additive example works well in my imagination, but if I want something a little bit more complicated, let's say, mathematical matrices demo tool - with variable parameters like rows, cols, their (possibly mutable) layout and also visual elements like square brackets on both sides, each time I modify value in a matrix cell, whole this construction should be re-rendered, of course - and this ok, but mutations with layout and panes quantity? IIUC
21:10:12
ym
from CLIM2 spec, there is no way other than "disown" (or completely delete) the whole frame and then re-create it with new values.