I have my ContextMenu set up how i want it.  Where do i put the InputBindings and Keybindings xaml to function inside the XamDataPresenter control? 

Something like (for Cut:

<igDP:XamDataPresenter.InputBindings>
        <KeyBinding Key="X"
                    Modifiers="Ctrl"
                    Command="{Binding Path=CutCommand}"/>  //what do  put here-this binding doesn't work
    </igDP:XamDataPresenter
.InputBindings>

<igDP:XamDataPresenter.ContextMenu>
                    <ContextMenu x:Name="Menu">
                        <MenuItem Header="Cut" InputGestureText="Ctrl+X" Command="{Binding Path=CutCommand}"
                                  CommandParameter="{Binding Path=PlacementTarget, RelativeSource={RelativeSource Mode=FindAncestor, AncestorType={x:Type ContextMenu}}}"/>
                        <MenuItem Header="Copy" InputGestureText="Ctrl+C" Command="{Binding Path=CopyCommand}"
                                  CommandParameter="{Binding Path=PlacementTarget, RelativeSource={RelativeSource Mode=FindAncestor, AncestorType={x:Type ContextMenu}}}"/>
                        <MenuItem Header="Paste" InputGestureText="Ctrl+V" Command="{Binding Path=PasteCommand}"/>
                        <Separator/>
                        <MenuItem Header="Delete" InputGestureText="Delete" Command="{Binding Path=DeleteCommand}"
                                  CommandParameter="{Binding Path=PlacementTarget, RelativeSource={RelativeSource Mode=FindAncestor, AncestorType={x:Type ContextMenu}}}"/>
                        <MenuItem Header="Print" InputGestureText="Ctrl+P" Command="{Binding Path=PrintCommand}"
                                  CommandParameter="{Binding Path=PlacementTarget, RelativeSource={RelativeSource Mode=FindAncestor, AncestorType={x:Type ContextMenu}}}"/>
                    </ContextMenu>
                </igDP:XamDataPresenter.ContextMenu>