GridViewComboBoxColumn binding to object

[Andrew Kalashnikov]

Hello colleagues.
I've got issue. I want bind my Item to RadGridView and bind Type GridViewComboBoxColumn column

public class Item: BaseDomain
{
   public virtual int Id{ get; set; }
   public virtual string Name{ get; set; }
   public virtual ItemType Type{ get; set; }
}

public class ItemType : BaseDomain
{
   public virtual int Id{ get; set; }
   public virtual string Name{ get; set; }
}

 I use this xaml:

<telerik:GridViewComboBoxColumn Header="Type" UniqueName="Type"
DataMemberBinding="{Binding Type.Id}"  DisplayMemberPath="Name" SelectedValueMemberPath="Id">

At grid loading I populate ItemSource of column:

((GridViewComboBoxColumn)this.grServices.Columns["Type"]).ItemsSource = Repository<ItemType>.GetAll();  grServices.ItemsSource = Repository<Item>.GetAll();

The problem is that at the RowEditEnded event e.NewData.Type is null at inserting and doesn't actual at editing.
What's wrong.
Please help.

[Pavel Pavlov]

Hello Andrew Kalashnikov,

Please upgrade to the latest internal build . It has a fix that solves a similar issue. In case this does not help , please paste me the whole code of your page , so that I can reproduce the problem here and provide the appropriate solution.

Regards,
Pavel Pavlov
the Telerik team

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