Override the child's content size with a fixed size that wins over its
preferred size. This is an exact override, not a lower bound — the name says
"fixed," not "minimum." Prefer autoSize/stretch and reach for this only
for things with an inherently fixed extent (an icon, a fixed-width sidebar).
Override the child's content size with a fixed size that wins over its preferred size. This is an exact override, not a lower bound — the name says "fixed," not "minimum." Prefer autoSize/stretch and reach for this only for things with an inherently fixed extent (an icon, a fixed-width sidebar).