binding and altered object
binding and altered object
- Subject: binding and altered object
- From: Theodore Petrosky <email@hidden>
- Date: Mon, 1 Aug 2005 07:24:34 -0700 (PDT)
I am a little new to using bindings... is there a
binding that returns a bool when the underlying object
is altered?
I want to enable a button if the user alters any of
the bound info.
Basically, I have a tableView bound to an array
controller. the selected object is an instance of my
custom class (it has name, address, phone, etc). if
the user makes a change I want to enable the save
button. I should also say that the datasource is a
query to a database and the whole system is multi
user.
Thanks for the help.
Ted
__________________________________
Yahoo! Mail for Mobile
Take Yahoo! Mail with you! Check email on your mobile phone.
http://mobile.yahoo.com/learn/mail
_______________________________________________
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