ColumnsReorder not working with KeyboardNavigation

[Eugen]

My RadGrid (Version 2012.2.912.40):

<asp:UpdatePanel ID="InterfacePanel" UpdateMode="Conditional" runat="server">
<ContentTemplate>
 <telerik:RadGrid ID="InterfaceGrid" BackColor="White" Skin="Vista" AutoGenerateColumns="false" AllowSorting="true" runat="server">
    <ClientSettings AllowColumnsReorder="true" ReorderColumnsOnClient="true" ColumnsReorderMethod="Reorder" AllowKeyboardNavigation="True" />
    <MasterTableView HierarchyDefaultExpanded="true" EnableColumnsViewState="false" EditMode="InPlace" BorderColor="#ededed" GridLines="Both" CommandItemDisplay="Top" InsertItemDisplay="Bottom">
 <HeaderStyle HorizontalAlign="Left" />
  <EditFormSettings>
     <EditColumn ButtonType="ImageButton" />
 </EditFormSettings>
    </MasterTableView>
    <ValidationSettings EnableValidation="true" CommandsToValidate="PerformInsert,Update" />
    <ItemStyle Wrap="false" />
    <ActiveItemStyle Wrap="false" />
 </telerik:RadGrid>
</ContentTemplate>
</asp:UpdatePanel>

[Kostadin]

Hi Eugen,

There is no such build in functionality in RadGrid. What I can suggest you is to take a look at this demo where it is shown how to swap columns on client side. Also you could check this help topic where is described how you can specify a function that will be called client-side, when a key is pressed in RadGrid.
Additionally you could check out this article where a list of the current supported keyboard navigation features is available. 

Regards,
Kostadin
the Telerik team

[Eugen]

This is not what I mean.

I mean if you activate KeyboardNavigation (AllowKeyboardNavigation="True") and ColumnReordering (AllowColumnsReorder="true" ReorderColumnsOnClient="true" ColumnsReorderMethod="Reorder")  that causing a fault while you on reordering the columns with a mouse. Just test the markup that I have posted.

[Kostadin]

Hello Eugen,

I am logging this as a bug in our tracking system and our developers will look into it. In the meantime, you can work around it by setting AllowRowSelection to true and setting CellSelectionMode to SingleCell in the ClientSeting. See the example bellow:

<ClientSettings AllowColumnsReorder="true" ReorderColumnsOnClient="true" ColumnsReorderMethod="Reorder"
            AllowKeyboardNavigation="true">
            <Selecting AllowRowSelect="true" CellSelectionMode="SingleCell" />
        </ClientSettings>

You can track the progress in our PITS.

Regards,
Kostadin
the Telerik team