favorites

There are lots of features in .NET. Some language related, others will be related to the framework itself and having the ability to access/do/perform xyz. So for fun, I was wondering what the community's favorite features in .NET or ASP.NET include? This is a community wiki question as its mainly for polling purposes to see what kind of a response there is for all aspects of .NET Be specific, try to include something about it like a code sample. Example categories and topics: DLR Linq Expressions WPF Generics WCF Generics. Excellent for not rolling your own container classes. Available since C

I want to access the iPhone "Favorites" numbers (the ones that can be found in the "Phone" application). I've searched among the properties specific to each contact from the Address Book and I even had a look at the Address Book database, but I couldn't identify which property or field from the database indicates which are the favorite numbers. Since "Phone" is an application installed by Apple on the iPhone I was expecting to find such a property in the database. However, I think that it might be possible that this application stores the favorite numbers independently of the Address Book

I'm working now on Outlook macros to add selected folder to Outlook's favorites group. I've tried to use this method Sub AddToFavorites() Dim olapp As Outlook.Application Dim objFolder As Outlook.MAPIFolder Set olapp = New Outlook.Application Set objFolder = olapp.ActiveExplorer.CurrentFolder objFolder.AddToPFFavorites End Sub But AddToPFFavorites method throws error "The attempted operation failed. An object could not be found". I've tried to add target folder to favorites using "Show in Favorites" action from context menu, as result folder has been showed in Favorites group without errors.

On my website, I have a table movies and a table users I'm trying to have an "Add to favs" button that a user can click, which will add that movie to his favorites (ajax / javascript not necessary at the moment, just php). So what's the simplest way I could do something like that? I've thought about this but I can't seem to find a solution (all I think of is way too complicated, and in my opinion not possible). What's your thoughts? I don't need a ready-made script, just an idea that could get me working (although if you have an example of such script, I'd be happy to look at it). Thanks! Add

I am trying to get all contacts in the favourites list of the Android contacts. Currently, I can get all the group ids including the favourite group ID. But it seems that there is no contacts that have the group ID as the favourite group ID. I'm trying to get All groups id and contacts in each group. After printing two list, I found that the group id of favorite is not in the contact list ArrayList<String> favGroupId=new ArrayList<String>(); final String[] GROUP_PROJECTION = new String[] { ContactsContract.Groups._ID, ContactsContract.Groups.TITLE }; Cursor cursor = getContentResolver().query(