RibbonGallery shows always 3 columns

Ribbon for WPF Forum

Posted 6 years ago by Net Display Systems - Development, Net Display Systems
Version: 13.1.0583
Platform: .NET 4.5
Environment: Windows 8 (64-bit)
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  <ribbon:RowPanel >
    <ribbon:ButtonGroup IsEnabled="{Binding IsEnabled}"   >
      <ribbon:SplitButton  Focusable="False" Command="{Binding AddListCommand}" Name="RSB_BulletList" ImageSourceSmall ="{x:Static res:Images.bullets_16x16}" ToolTip="{x:Static res:Text.Bullets}"  >
        <ribbon:RibbonGallery Focusable="False" IsPreviewEnabled="False" ScrollViewer.VerticalScrollBarVisibility="Disabled" MediumVariantColumnCount="4" LargeVariantColumnCount="4" VariantBehavior="NoCollapseNoAutoSize"  >
          <ribbon:GalleryItem  Focusable="False" Tag="None" Click="RibbonGalleryItem_Click" BorderThickness="3" BorderBrush="White" >
              <TextBlock Width="40" Height="40">
                <TextBlock.Background>
                  <ImageBrush  ImageSource="{x:Static res:Images.bulletlist_none_40x40}" />
                </TextBlock.Background>
              </TextBlock>
            </ribbon:GalleryItem>

Hi, i have a problem that there are always 3 columns shown.
Old forum message shows to use the varianbehavior NoCollapseNoAutoSize, but this does not work also.

I tell the gallery to show 4, but it does not work.

What am I doing wrong?

Comments (1)

Answer - Posted 6 years ago by Actipro Software Support - Cleveland, OH, USA
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Hi Arthur,

You are putting a RibbonGallery in a popup.  RibbonGallery is only intended for use in the Ribbon, directly within a Group.  You should be using PopupGallery instead if you would like to have a gallery in a popup.


Actipro Software Support

The latest build of this product (v2019.1 build 0684) was released 18 days ago, which was after the last post in this thread.

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