Re: Binding userdefaults update
Re: Binding userdefaults update
- Subject: Re: Binding userdefaults update
- From: email@hidden
- Date: Fri, 11 Feb 2005 11:11:49 +0100
thanks for your reply.
however there is something i do not understand.
the binding of the "selected index" DOES work if i change the
popupbutton using the ui. if immutability would be the problem,
shouldn´t the binding refuse to work at all (and shouldn´t there be an
error in the run log)?
there is no error, it just would not recall changes done with
[myPopupbutton selectItemWithTitle:@"atitlestring"],
but recalls changes done by hand fine.
thanks and regards
thomas
On Feb 10, 2005, at 8:47 AM, Scott Anguish wrote:
On Feb 9, 2005, at 8:53 AM, email@hidden wrote:
hi!
i am using an NSArrayController to store the content for
a NSPopupButton. the content of the controller is itself bound
to the shared user defaults.
furthermore the "selectedIndex" property of the popup button is also
bound to the shared user defaults.
everything works fine if i change the selection of the popupbutton
using the user interface.
but when i add another item for my NSPopupButton to the controller
and then
set the selectedItem of the NSPopupButton programatically, this
change is not stored in
the userdefaults.
The data returned by NSUserDefaults is immutable. You can't edit it.
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