New Post: Synchronizing with the Grid

Hi alexchou1984,

I'm not sure to understand your question here.
You need to show something while waiting for the data to update ? Can you keep the old Data displayed ?

In v2.4, the grid will be updated. You will be able to do something like :

<xcdg:Column FieldName="Department"
                            Title="Department">
                  <xcdg:Column.DisplayMemberBindingInfo>
                     <xcdg:DataGridBindingInfo Path="Department"
                                               FallbackValue="Loading Department..."
                                               IsAsync="True" />
                  </xcdg:Column.DisplayMemberBindingInfo>
</xcdg:Column>

It will let you display something before the data is loaded when using Async Binding.