nsarraycontroller

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Why is NSArrayController not calling accessor methods via bindings?

I am trying to intercept an NSArrayController (thingsController) addObject method with the following accessor method.[详细]

2023-01-05 05:58 分类：问答
Singleton NSMutableArray accessed by NSArrayController in multiple NIB's

Early warning - code sample a little long... I have a singleton NSMutableArray that can be accessed from anywhere within my application. I want to be able to reference the NSMutableArray from multipl[详细]

2023-01-04 21:01 分类：问答
Elegantly add object to arraycontroller, which itself is linked to another arraycontroller?

I\'m new to OS X programming but generally liking it. I have the following problem: I have two core data entities linked through a one-to-many with their respective arraycontrollers (Stock Controller[详细]

2023-01-04 16:27 分类：问答
Sorting of table column by string length not working as intended when done in IB via cocoa - bindings

I made a sample application displaying list of employees with their salaries over NSTableView using NSArrayController.[详细]

2023-01-03 02:49 分类：问答
Temporarily disabled NSArrayController filterPredicate, or consult ManagedObjectContext?

I have an NSArrayController which is bound to a class in my Managed Object Context. During runtime the NSArrayController can have a number of different filter predicates applied. At certain intervals,[详细]

2023-01-01 21:37 分类：问答
Laggy interface with NSSearchField hooked up to an NSArrayController via bindings

So I\'ve got an NSSearchField hooked up directly to an NSArrayController via bindings, attached to the filterPredica开发者_开发百科te, so that without any code, the user can just type in the NSSearchF[详细]

2023-01-01 20:16 分类：问答
Cocoa : Remove Item from NSArrayController

I have a NSArrayController bound to a NSTableView. With this I have the typical Add/Remove buttons. While Adding an item is very straig开发者_C百科ht forward (I call a method, create an object with d[详细]

2023-01-01 07:59 分类：问答
Simple NSTableView bindings example

I am trying to populate a 2-column NSVTableView via bindings, but the data is not showing up in the table.[详细]

2023-01-01 05:45 分类：问答
NSArrayController not working with NSMutableDictionary for NSTableView

I am trying to display content in NSTableView using NSMutableArrayController of NSMutableDictionary records.[详细]

2022-12-30 09:42 分类：问答
NSArrayController that is sorted and unique (no duplicates) for use in a pop-up in a core-data app

I have core data app with an entity OBSERVATION that has as one of its attributes DEALNAME. I want to reference through Interface Builder or by making custom modifications to an NSArrayController a li[详细]

2022-12-30 02:18 分类：问答