RE: Programmatic access to NSSearchField's Display Name?
RE: Programmatic access to NSSearchField's Display Name?
- Subject: RE: Programmatic access to NSSearchField's Display Name?
- From: "Jon C. Munson II" <email@hidden>
- Date: Thu, 7 May 2009 08:54:32 -0400
- Organization: JTA Enterprises LLC
Namaste!
I tried searching for the answers to hopefully avoid having to ask, however,
I am drawing blanks...
I could use a little more explanation of what you wrote. For my benefit,
and for those who are new to this as well, would you mind answering the
following:
1. Please explain the difference/purpose between the strings assigned to
search1 & search2 as the terms therein are different from what I see in IB
(aside from contains[cd] of course).
2. What do "All and "Entry" mean in this context?
2a. To configure predicates 1..n, which of those terms would one use?
Guess I'll start with that...
Thanks!
Peace, Love, and Light,
/s/ Jon C. Munson II
> -----Original Message-----
> From: cocoa-dev-bounces+jmunson=email@hidden [mailto:cocoa-dev-
> bounces+jmunson=email@hidden] On Behalf Of Jon C. Munson II
> Sent: Thursday, May 07, 2009 8:19 AM
> To: email@hidden
> Cc: email@hidden
> Subject: RE: Programmatic access to NSSearchField's Display Name?
>
> Namaste!
>
> Thanks!
>
> Too bad there isn't any way to access "the list" otherwise... I read
> something about that not being possible due to a copy not being made...
>
> So, where did you find this stuff? I looked in the docs and didn't any of
> that referenced from the perspective of the search field.
>
> Peace, Love, and Light,
>
> /s/ Jon C. Munson II
>
> > -----Original Message-----
> > From: email@hidden [mailto:email@hidden]
> > Sent: Thursday, May 07, 2009 3:14 AM
> > To: email@hidden
> > Cc: email@hidden
> > Subject: Re: Programmatic access to NSSearchField's Display Name?
> >
> >
> > On 6 May 2009, at 22:43, email@hidden wrote:
> >
> > > Namaste!
> > >
> > > Is there a way to programmatically access the Display Name attribute
> > > of the search field for a given predicate?
> > >
> > > I've got a number of predicates set up via IB and several of them I
> > > need to be able to change the display name at run time.
> > >
> >
> > If you create your searchField bindings manually rather than in IB
> > then you can recreate them as and when you require with specific
> > display names:
> >
> > NSString *search1 = @"(unitName CONTAINS[cd] $value OR
> > unitPluralName CONTAINS[cd] $value)";
> > NSString *search2 = @"(messageStringValue CONTAINS[cd] $value)";
> >
> > // search all
> > NSDictionary *options = [NSDictionary dictionaryWithObjectsAndKeys:
> >
> NSLocalizedString(@"All",
> > @"Search field placeholder"),
> > NSDisplayNameBindingOption,
> > search1,
> > NSPredicateFormatBindingOption,
> > nil];
> > [self.searchField bind:NSPredicateBinding
> >
> toObject:entryController
> >
> withKeyPath:@"filterPredicate"
> > options: options];
> >
> > Note that searchField exposes additional bindings every time you bind
> > a predicate. so the next binding requires a suffix to
> > NSPredicateBinding.
> >
> > // search entry
> > options = [NSDictionary dictionaryWithObjectsAndKeys:
> >
> NSLocalizedString(@"Entry",
> > @"Search field placeholder"),
> > NSDisplayNameBindingOption,
> > search2,
> > NSPredicateFormatBindingOption,
> > nil];
> >
> > [self.searchField bind:[NSPredicateBinding
> > stringByAppendingString:@"2"]
> >
> toObject:entryController
> >
> withKeyPath:@"filterPredicate"
> > options: options];
> >
> > > Thanks!
> > >
> > > Peace, Love, and Light,
> > >
> > > /s/ Jon C. Munson II
> > >
> > > _______________________________________________
> > >
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> >
> > Jonathan Mitchell
> >
> > Central Conscious Unit
> > http://www.mugginsoft.com
> >
> >
>
>
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