Re: upgrade strategy question
Re: upgrade strategy question
- Subject: Re: upgrade strategy question
- From: Corbin Dunn <email@hidden>
- Date: Wed, 25 May 2005 17:16:36 -0700
In a forthcoming version of the product, there are new columns that
users won't have seen before. However, the presence of the autosave
settings causes those columns to be hidden because it looks as though
the user didn't want them displayed. (Not so -- they simply didn't
exist when the autosave settings were written out).
I believe this is the way it was designed. This way, if you remove a
column (in code, via some user action), the fact that the column was
removed will be persisted, along with the widths and order.
What's the right way to gracefully transition people's settings while
still letting them see the new features?
The cleanest solution would be to check and see if the tablecolumn
identifier exists for your new column (in awakeFromNib). If not,
create the tablecolumn, and add it.
--corbin
_______________________________________________
Do not post admin requests to the list. They will be ignored.
Cocoa-dev mailing list (email@hidden)
Help/Unsubscribe/Update your Subscription:
This email sent to email@hidden