[squeak-dev] StackMorph issues in 5.3

David O'Toole deeteeoh1138 at gmail.com
Thu Jan 6 00:46:01 UTC 2022

Perhaps BookMorph would be better, however 1. the icons are
similarly garbled, with some displaying a tiny pixel cat/mouse face; and,
2. dropping a morph into the BookMorph works, and it drags around but it
doesn't disappear or reappear when switching pages.

On Wed, Jan 5, 2022 at 7:33 PM David O'Toole <deeteeoh1138 at gmail.com> wrote:

> Hi! I'm trying to make a simple presentation using a StackMorph to hold
> the pages, but there are some issues.
> 1. Funny characters are displayed instead of button icons at the top of
> the morph.
> 2. I get errors relayed to Player subclasses when attempting to create a
> new page.
> Attempting to do the following:
> Player removeUninstantiatedSubclassesSilently
> Player playersWithUnnecessarySubclasses
> Player freeUnreferencedSubclasses
> Player abandonUnnecessaryUniclasses
> ...resulted in the same errors after trying the StackMorph again, this
> time with an incremented Player78 instead of Player77 class.
> I've attached the stack report below. I would greatly appreciate any help
> you can offer. Maybe StackMorph is not the right thing to be using?
> Although it seems like it will be nice, if I can get past these issues.
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