11 Jul
2010
11 Jul
'10
10:59 p.m.
On Sun, Jul 11, 2010 at 2:41 PM, Lawson English <lenglish5(a)cox.net> wrote:
got to a certain stage in my MLink class and tested a
page with markup
referring to it. I get a smalltalk error printed on the page with no halos
and no way to examine the markup. Nor can I remove the page because the
commands aren't showing.
How do I remove a page that I can't display?
Load the Pier-OmniBrowser package from the Pier repository. It gives you a
PierBrowser tool from which you can edit/delete the offending component/page
John
MessageNotUnderstood: UndefinedObject>>at:ifAbsent:
Your request could not be completed. An exception occurred.
I think I know what my error is. I never reset my MLink class after I added
the global dictionary. Even if I can fix it in some way, its still a
not-good glitch that a smalltalk error makes a page uneditable/removeable.
Lawson
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