Re: Core Data - binding entities to UI
Re: Core Data - binding entities to UI
- Subject: Re: Core Data - binding entities to UI
- From: Nicko van Someren <email@hidden>
- Date: Fri, 8 Jul 2005 20:16:32 +0100
On 8 Jul 2005, at 19:51, Tommy Nordgren wrote:
Are there any easy way to create the User Interface for Core Data
based Cocoa Applications?
Simply dragging an Entity into an Interface Builder window is not a
viable option.
The Interface Builder inspector for NSArrayController now has a
"Mode" button which lets you bind it to an entity in a managed object
context rather than to an array. This should let you use IB to build
what you want. I suggest dragging an entity over and picking apart
the bindings in an auto-constructed interface first, so as to get the
feel of how it hangs together, before trying to build your own.
Also, what is the limit to the sizes of stirngs in Core Data?
My app requires the storage of very large strings (32K or more) -
though most will be much smaller.
Sorry, I've no idea. Have you tried writing some code to double the
size of some strings in attributes until the thing falls over?
Nicko
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