C# Exceptions on the Add to list.. RSS

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  Mstkk

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  C# Exceptions on the Add to list..

  Feb 24, 2013 09:40 PM|LINK

  That lines work good But

  List<ProductPicture> piclist = new List<ProductPicture>();
  piclist.AddRange((List<ProductPicture>)pPictureRepository.GetProductPhotos(p.ID.ToString()));

  That Lines Doesnt Work !

   p.Picture.AddRange((List<ProductPicture>)pPictureRepository.GetProductPhotos(p.ID.ToString()));

  This Line Doesnt Work They are same codes ! just different p.picture on my Product class like this 

     public virtual List<ProductPicture> Picture { get; set; }

  • Edited by Mstkk on Feb 24, 2013 09:41 PM
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  Rion William...

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  Re: C# Exceptions on the Add to list..

  Feb 24, 2013 10:35 PM|LINK

  What datatype is being returned from your GetProductPhotos() method from your Picture Repository?

  Have you tried just using a .ToList() following that method?

  piclist.AddRange(pPictureRepository.GetProductPhotos(p.ID.ToString()).ToList());

  
  
  

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  Mstkk

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  42 Posts

  Re: C# Exceptions on the Add to list..

  Feb 25, 2013 01:26 PM|LINK

  Rion Williams

  What datatype is being returned from your GetProductPhotos() method from your Picture Repository?

  Have you tried just using a .ToList() following that method?

  piclist.AddRange(pPictureRepository.GetProductPhotos(p.ID.ToString()).ToList());

  
  

  this line work good.  and i do this with that code

         p.Picture = piclist.ToList();

  
  thx..

  • Marked as answer by Mstkk on Feb 25, 2013 01:26 PM