Writing in WPF problems - wpf

Question

I'm trying to write for the first time in WPF and I see that I can't manage the icons in the menus.
My Code is that.
<Grid>
<my:RibbonControl Height="49" HorizontalAlignment="Left" Name="RibbonControl1" VerticalAlignment="Top" Width="503" />
<my:Ribbon Name="Ribbon">
<my:RibbonTab Name="Manage" Header="Διαχείριση" KeyTip="m">
<my:RibbonGroup Name="groupadd" Header="Χρήστες">
<my:RibbonSplitButton x:Name="btnUser" LargeImageSource="/Economy;component/Images/users01.png" Width="30" Height="60" TabIndex="1" FontFamily="Palatino Linotype" FontSize="12" FocusedBackground="#FFE2AB7F" LayoutTransform="{Binding}" MaxHeight="120" MaxWidth="80" Margin="1,0,0,1" OverridesDefaultStyle="False" Padding="0" ToolTipFooterTitle="Επιλογή">
<MenuItem Header="Ανάθεση">
<MenuItem.Icon>
<Image Source="/Economy;component/Images/delegation.jpg" Stretch="Fill" Width="20" Height="20"/>
</MenuItem.Icon>
</MenuItem>
<MenuItem Header="Διαγραφή">
<MenuItem.Icon>
<Image Source="/Economy;component/Images/deletion.ico" Stretch="Fill" Width="20" Height="20" />
</MenuItem.Icon>
</MenuItem>
<MenuItem Header="Είσοδος">
<MenuItem.Icon>
<Image Source="/Economy;component/Images/login.jpg" Stretch="Fill" Width="20" Height="20"/>
</MenuItem.Icon>
</MenuItem>
<my:RibbonSeparator />
<MenuItem Header="Έξοδος">
<MenuItem.Icon>
<Image Source="/Economy;component/Images/logout.ico" Stretch="Fill" Width="20" Height="20"/>
</MenuItem.Icon>
</MenuItem>
</my:RibbonSplitButton>
</my:RibbonGroup>
</my:RibbonTab>
</my:Ribbon>
</Grid>
this code produces the following
What I need is to have the icons at the most left site of the menu.
I read another question about that... which is
<ribbon:RibbonSplitButton x:Name="SplitButton3DViews"
ItemsSource="{Binding items}"
Label="Views3D"
IsCheckable="False" >
<ribbon:RibbonSplitButton.Resources>
<Style TargetType="{x:Type ribbon:RibbonMenuItem}">
<Setter Property="Header" Value="{Binding Path=Name}" />
<Setter Property="Command" Value="{Binding Path=cmd}" />
<Setter Property="ImageSource" Value="{Binding Icon}" />
</Style>
</ribbon:RibbonSplitButton.Resources>
</ribbon:RibbonSplitButton>
But it is not working with my page...
Is there some one to assist me on this?

Answer 1

First of all, please state which ribbon control library you are using, as <my:Ribbon> is not part of the built-in .NET framework.
Secondly, I think that <MenuItem> is the wrong element to use inside your ribbon control.
According to this webpage:
http://www.renevo.com/blogs/dotnet/archive/2009/02/10/your-first-wpf-ribbon-application.aspx
a RibbonApplicationMenuItem should be used instead, no mention of MenuItem anywhere. You might not be using the same ribbon control as shown in the webpage, but I'm guessing that your ribbon control requires another element instead of Menuitem.