<p>How can I modify the <code>NSDatePickerElementFlags</code> for the <code>NSDatePicker</code> in row templates for <code>NSDate</code> properties returned by <code>[NSPredicateRowEditorTemplate templatesWithAttributeKeyPaths:inEntityDescription:]</code>? I would like the <code>NSDatePicker</code> to show hrs:minutes as well as the date.</p>

<p><strong>Update</strong>
I've added an answer below, gleaned from the cocoa-dev list.</p>

In .NET 3.5 world you should definitely learn
Windows Communication Foundation
- .NET framework for networking.
Useful link:
Synchronous and Asynchronous Operations (in WCF)
You can find useful WCF information on StackOverflow browsing posts
tagged with WCF
tag