GridViewColumnGroup

[Vincent]

Hi Experts,

I have a question about GridViewColumnGroup. Here is my code below:

<telerik:RadGridView GridLinesVisibility="Vertical"  CanUserFreezeColumns="False" DataContext="{Binding ElementName=mainWindow}" ItemsSource="{Binding As}"
        AutoGenerateColumns="False"
        IsFilteringAllowed="False"
                             ShowGroupPanel="False"
        RowIndicatorVisibility="Collapsed">
            <telerik:RadGridView.ColumnGroups>
                <telerik:GridViewColumnGroup Name="Age" Header="Age" />
                <telerik:GridViewColumnGroup  Name="TestCode" Header="TestCode"/>
            </telerik:RadGridView.ColumnGroups>
            <telerik:RadGridView.Columns>
                <telerik:GridViewDataColumn  DataMemberBinding="{Binding Min}" ColumnGroupName="Age"/>
                <telerik:GridViewDataColumn  DataMemberBinding="{Binding Max}" ColumnGroupName="Age" />
                <telerik:GridViewDataColumn  DataMemberBinding="{Binding TestCode}" Width="120"/>
            </telerik:RadGridView.Columns>
        </telerik:RadGridView>

You can see that the Age column is separate into "Min" and "Max" Column now. It is what I want. But how to merge the TestCode column header into one row? And how to center the "Age" header?

Any comments and suggestion is appreciate. Thanks.

[Vincent]

Any experts can help me？

[Yoan]

Hi Vincent,

I am afraid that RadGridView does not support vertical cell span in merged headers. 

Regards,
Yoan
Telerik