Bindings & Undo
Bindings & Undo
- Subject: Bindings & Undo
- From: Richard Patterson <email@hidden>
- Date: Fri, 7 Jan 2005 12:08:08 -0800
I am attempting to write an application modeled after the RaiseMan
example in Aaron Hillegass's Cocoa Programming for Mac OS X - 2nd
edition. It works just fine until I add code and NIB features to
implement the simple undo feature. I can't find where I have veered
off track. I have the RaiseMan example working properly and I have
compared everything I can think of in my application to that example.
I can't find a difference.
So my question is where to look or what to do to figure out why it is
not working.
What happens is that when I click on the Add button, the insertObject
method in my source code does not get called. Before I attempted to
add the undo features, clicking the button would add the row to the
table without using the bindings. I can see that in the RaiseMan
example the insertObject method gets called, but I don't understand
what is different.
Any suggestions would be greatly appreciated.
Richard Patterson
Illusion Arts
6700 Valjean Avenue
Van Nuys, CA 91406
818 901-1077
FAX: 818 901-1995
email@hidden
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