I've done the SproutCore tutorial and have an idea of what the framework has to offer. It seems amazing, although I'm not sure how I feel about a framework which generates the HTML and CSS behind the scenes. The thing about SproutCore which I find most appealing is its bindings – reducing the amount of glue code required to keep everythi...
Hi! In my document Core Data application I receive crash with report in console: Cocoa Bindings: Cannot create NSSet from object <_NSControllerObjectProxy: 0x26acb0> of class _NSControllerObjectProxy I have -NSBindingDebugLogLevel 1 startup vargument enebled and I get only this. Is there any way to get more information which class or ...
Here's what I've done so far: I have created a class that contains an NSNumber. I instantiated this class in my nib by dragging this object in the document window. I brought an NSObjectController into the document window to manage this object. I changed the class and keys in the attributes window. I dragged a connection from this obj...
Hello there, I am building a simple C# application that allows the user to edit the rows of a table in a database. The interface is very simple, it is basically a list of rows and a few buttons. Selecting a row and pressing the "Add" button pops up a new form with text boxes for each column. I want those columns to be populated with the...