nsarraycontroller

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NSArrayController remove: doesn't result in "selectionDidChange"

I have an array of objects, call them I1 objects.Each I1 object contains an array of I2 objects. ArrayController1 controls objects of type I1, displayed in TableView T1.[详细]

2023-02-11 11:11 分类：问答
How do you populate a NSArrayController with CoreData rows programmatically?

After several hours/days of searching and diving into example projects I\'ve concluded that I need to just ask. If I bind the assetsView (IKImageBrowserView) directly to an IB instance of NSArrayContr[详细]

2023-02-10 07:45 分类：问答
Bind value to nth object of array

I have an NSView and an NSArrayController and I\'d like to bind some values inside tha开发者_运维知识库t view to an object in the array controller\'s arrangedObjects array. How would I do this? I thou[详细]

2023-02-09 07:00 分类：问答
How to remove all elements from NSTreeController with NSOutlineController

I am using NSTreeController with NSOutlineController to display contents in 1parent-1child hierarchy.[详细]

2023-02-09 03:19 分类：问答
Using a Popup button in Master-Detail

My Document based, Core Data application (using bindings in IB) has two entities, Employee (with an employeeName attribute) and TimeSheet (with timeDescription and entryDate attributes).Employee has a[详细]

2023-02-09 01:46 分类：问答
NSArrayController and referring to a shared, static, Core Data based library

Using this guide I have created a static library (let\'s call it AppCore) that can be shared between the Mac OS X and iOS versions of one app. This static library uses Core Data and the point of it is[详细]

2023-02-07 17:10 分类：问答
Please help figure out the binding for NSCollectionView

I have 开发者_高级运维a custom NSView (MyView), which is rendered by the NSViewCollectionItem.[详细]

2023-02-07 02:34 分类：问答
Problem filtering NSArrayController

I have problem filtering an NSArrayController. Content Array is bound to an NSMutableArray holding NSDictionaries. I want开发者_JAVA百科 to filter all NSDictionaries whose \"name\" key equals \"a\".[详细]

2023-02-04 22:32 分类：问答
NSTableView Drag and Drop not working

I\'m trying to set up very basic drag and drop for my NSTableView. The table view has a single column (with a custom cell). The column is bound to an NSArrayController, and the array controller\'s con[详细]

2023-02-04 22:18 分类：问答
NSTableColumn value-bound to frontmost window's NSArrayController throwing exceptions on window change

I have an NSTableView in a floating window that gets dynamically bound to the arrangedObjects property of an instance of an NSArrayController that corresponds to the frontmost document window with cod[详细]

2023-02-04 06:05 分类：问答