Hello,
I've stumbled across a problem with the popup of the XamRibbon MenuTool, and although I'm not sure if it's IG specific or general for WPF, I would appriciate your assistance.

I have an MVVM application which uses the XamRibbon's different tools outside of an actual XamRibbon. In order to present any UserControl (or ViewModel) inside the menu popup, I've created a template for ToolMenuItem, based on the default IG style (see template below).

The template works fine presenting any content I give it, but if this content contains any control, and that control is pressed, the popup suddenly disappears. So far this phenomenon applies to all controls except for Slider, which for some reason doesn't close the popup,

listed below is the forementioned template and a short example of using it:

<ControlTemplate x:Key="{x:Static igRibbon:MenuToolBase.SubmenuItemTemplateKey}" TargetType="{x:Type igRibbon:ToolMenuItem}">

<Grid>

<Border x:Name="Bd" BorderThickness="{TemplateBinding BorderThickness}" BorderBrush="{TemplateBinding BorderBrush}" SnapsToDevicePixels="true">

<Border.Background>

<SolidColorBrush x:Name="highlight" Color="{DynamicResource MainWashColor}" Opacity="0.6"/>

</Border.Background>

<Grid>

<Grid,ColumnDefinitions>

<ColumnDefinition Width="Auto" SharedSizeGroup="MenuItemIGTColumnGroup"/>

</Grid,ColumnDefinitions>

<!-- Content -->

<Grid x:Name="ContentArea" Grid.Column="0" VerticalAlignment="Center" Margin="0,0,1,0">

<Grid.RowDefinitions>

<RowDefinition Height="Auto"/>

</Grid.RowDefinitions>

<ContentPresenter x:Name="Content" ContentSource="Header" HorizontalAlignment="Stretch" VerticalAlignment="Center" RecognizesAccessKey="true" SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}"/>

</Grid>

</Grid>

</Border

</Grid>

<ControlTemplate.Triggers>

 <Trigger Property="IsEnabled" Value="false">

<Setter Property="Foreground" Value="{DynamicResource {x:Static igRibbon:RibbonBrushKeys.ToolDisabledForegroundTextFillKey}}"/>

</Trigger>

<Trigger Property="IsHighlighted" Value="true">

<Setter Property="Foreground" Value="{DynamicResource {x:Static igRibbon:RibbonBrushKeys.TextHottrackFillKey}}"/>

<Setter TargetName="highlight" Property="Opacity" Value="0.5"/>

</Trigger>

</ControlTemplate.Triggers>

</ControlTemplate>

-----------------------------------------------------------------------

<igRibbon:MenuTool ButtonType="Segmented" Caption="MenuTool1" igRibbon:RibbonGroup.MaximumSize="ImageAndTextLarge" Command="{Binding SwitchStateCommand}" LargeImage="{Binding IconPath}"

<Grid>

<Grid.RowDefinitions>

<RowDefinition Height="Auto"/>

<RowDefinition/><RowDefinition/><RowDefinition/>

</Grid.RowDefinitions>

<Slider Grid.Row="0" Orientation="Horizontal"/>

<Button Grid.Row="1" Content="Button1" Command="{Binding ButtonOneCommand}"/>

<Button Grid.Row="2" Content="Button2" Command="{Binding ButtonTwoCommand}"/>

<Expander Grid.Row="3"/>

</Grid>

</igRibbon:MenuTool>

Please let me know if there is anything missing in order to find the problem.

Your quick response will be much appriciated...

Thanks, Florance.