Questions tagged [nspredicateeditorrow]
6 questions
5
votes
1 answer
Merging multiple localized left key paths in the same NSPredicateEditorRowTemplate?
I'm attempting to replicate the Finder's NSPredicateEditor-based metadata search in an app.
I'd prefer to get the Finder's exact NSPredicateEditor for free, but unless anyone has a better answer for that question it looks like I'm going to have to…
pkamb
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vote
3 answers
Why is NSPredicateEditor automatically localizing some Expression strings? How to disable?
I'm finding that some NSPredicateEditor / NSPredicateEditorRowTemplate values are being localized automatically by OS X.
This is easily observable in the mapping of operators: .equalTo to the string is.
But I just noticed that UTI strings are being…
pkamb
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1
vote
2 answers
NSPredicateEditorRowTemplate and CoreData
I am trying to generate predicate editor templates for my Core Data entities. In my code I have the following:
NSEntityDescription *descrip = [NSEntityDescription entityForName:@"Person" inManagedObjectContext:managedObjectContext];
NSArray…
Carmen
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0
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0 answers
Validate NSPredicate format
In my app user can create NSPredicates by using NSPredicateEditor.
I want to validate that user entered correct RegEx in NSPredicateEditorRow by testing NSPredicate.
@IBAction func predicateChanged(_ sender: NSPredicateEditor) {
//I want to test…
Shmidt
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0
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1 answer
NSPredicateEditor with Core Data relationship
I have a core data data model with two entities, Document and Field:
Document:
fields [to many relationship]
Field:
name
fieldText
fieldDate
fieldNumber
document [to one relationship]
I am trying to set up an NSPredicateEditor to allow someone…
Joe Calvarese
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0
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0 answers
How do i get the removing predicate editor row after clicking on the "-" Button in NSPredicateEditor?
I have an NSPredicatedEditor with Custom Row Templates. I would like to know the removing custom row template after clicking on "-" in NSPredicateEditor. I have tried over-riding the below method which actually provides index as a parameter but it…
Abdul Naveed
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