CoverFlowWidget demo

Posted by Community Admin on 03-Aug-2018 09:00

CoverFlowWidget demo

Sitefinity - General Discussions

All Replies

Posted by Community Admin on 01-Oct-2010 00:00

Hi!


Trying to run the CoverFlow demo in beta2 (upgraded the project to .net4.0, changed the telerik references to the new ones from beta2)

But it does not work...

Getting this error:

line 1:138: unexpected token: ["",<1>,line=1,col=138]
Original Query: DEFINE EXTENT extnt FOR Telerik.Sitefinity.Libraries.Model.Image; SELECT * FROM extnt AS t1  WHERE t1.appName =  $1 AND t1.Album.Title_ =

Posted by Community Admin on 01-Oct-2010 00:00

Hi Daniel,

Please modify GetImages method as shown below

private List<Hashtable> GetImages()
 
     List<Hashtable> results = new List<Hashtable>();
 
     var t = this.AlbumTitle;
     var manager = LibrariesManager.GetManager(LibrariesManager.GetDefaultProviderName());
     if (!String.IsNullOrEmpty(t))
     
         var al = manager.GetAlbums().Where(a => a.Title == t).SingleOrDefault();
         var authority = this.GetAuthorityUrl();
         if (al != null)
         
             var useLive = al.Items.Where(im =>im.Status == Telerik.Sitefinity.GenericContent.Model.ContentLifecycleStatus.Live);
             foreach (Telerik.Sitefinity.Libraries.Model.Image v in useLive)
             
                 Hashtable table = new Hashtable();
                 table.Add("Url", authority + v.MediaUrl);
                 table.Add("Title", v.Title.ToString());
                 results.Add(table);
             
         
     
     return results;
 

The problem comes from the evaluation of AlbumTitle when directly used in a query. You have to expose it in a separate variable which should fix the issue. My code above just represents another way to get the items.

Sincerely yours,
Ivan Dimitrov
the Telerik team
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