Re: CD/Bindings and NSTextView
Re: CD/Bindings and NSTextView
- Subject: Re: CD/Bindings and NSTextView
- From: Adam Knight <email@hidden>
- Date: Mon, 26 Dec 2005 10:37:35 -0600
On Dec 26, 2005, at 3:30 AM, mmalcolm crawford wrote:
On Dec 26, 2005, at 12:58 AM, Adam Knight wrote:
Is there a better way to do this? I need to be able to set the
selection of a text view in a split view right after bindings has
changed the content of the text view, but everything I do happens
too soon. I even tried to use perform/delay in method #2 but the
selection data I had was of the previous entry because the change
hadn't happened yet.
It's not clear to me what you have set up and what you're trying to
achieve.
mmalc
Again, I'm trying to save and restore the selection information for
the various entries in my document (similar to how Xcode keeps your
selection when you change source files).
When a new item is selected I want to save the currently-selected
information (-[NSTextView selectedRanges]), let bindings change the
information in the text view, and then after that change I want to
restore the selection of the item it just switched to. The first
part I have with textDidEndEditing: and then bindings changes the
content of the text view. That latter part is giving me a problem as
I can't find an event to wait for or get notified on that happens
after the change has completely happened; everything I wait for
either happens before the change is complete or never gets triggered
in time.
I tried using the textDidBeginEditing: notification, but that doesn't
get triggered when content changes, just when you click inside the
view or after you start typing if you tab to it. The various things
I've attached to with KVO seem to happen before the change for some
reason.
_______________________________________________
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