Sorting a column with virtualization turned on issue

[Ali]

Hi,

I have an issue where I have a column with a CellTemplate containing a vertical stackpanel and two child items. When I sort on this column, some of the rows turn up as blank. This only happens when row virtualization is turned on. I've tried giving the stackpanel a fixed height but that doesn't fix the issue.

<telerik:RadGridView x:Name="testGrid" EnableRowVirtualization="True" AutoGenerateColumns="False" Loaded="RadGridView_Loaded">
          <telerik:RadGridView.Columns>
              <telerik:GridViewDataColumn Header="Item 3" DataMemberBinding="{Binding Item3}">
                  <telerik:GridViewDataColumn.CellTemplate>
                      <DataTemplate>
                          <StackPanel Orientation="Vertical">
                              <TextBlock Text="{Binding Item3}" />
                              <TextBlock Text="{Binding Item3}" />
                          </StackPanel>
                      </DataTemplate>
                  </telerik:GridViewDataColumn.CellTemplate>
              </telerik:GridViewDataColumn>
          </telerik:RadGridView.Columns>
      </telerik:RadGridView>

[Ali]

I forgot to add that you have to scroll to the bottom of the grid view and then sort on a column for the issue to occur.