Re: NSNoSelectionPlaceholderBindingOption
Re: NSNoSelectionPlaceholderBindingOption
- Subject: Re: NSNoSelectionPlaceholderBindingOption
- From: Michael Link <email@hidden>
- Date: Tue, 18 Apr 2006 10:47:55 -0500
I see NSObservedObjectKey, I suppose I can check that and determine,
"no selection", "multiple selection" then... thanks.
--
Michael
On Apr 17, 2006, at 10:31 PM, Scott Anguish wrote:
You'll need to do one of the following
first, check to see if there is a no selection place holder binding
option for the specific binding using the NSKeyValueBindingCreation
method
-(NSDictionary *)infoForBinding:(NSString *)binding
and see if there is an entry in the dictionary for the no selection
place holder binding option key
if not, then try using the NSPlaceholders protocol method
+ defaultPlaceholderForMarker:withBinding:
sending it to NSTextField
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