Disable state selected in InRibbonGallery after click

[balkarov]

Hello. Thank you for your library!
Is it possible disable state selected GalleryItem in InRibbonGallery after click on Item as like button?

And after click panel change alpha. Is it possible disable too?

My code:

<fluent:InRibbonGallery ItemHeight="55"
                        ItemWidth="80"
                        ItemsSource="{Binding SomeList}">
    <fluent:InRibbonGallery.ItemTemplate>
        <DataTemplate>
            <fluent:GalleryItem Tag="{Binding DisplayName}">
                <StackPanel>
                    <Image Source="{Binding ImageUri}"/>
                    <TextBlock Text="{Binding DisplayName}"/>
                </StackPanel>
            </fluent:GalleryItem>
        </DataTemplate>
    </fluent:InRibbonGallery.ItemTemplate>
</fluent:InRibbonGallery>

Sorry I did not find solution.
Thank you!

---

Environment

• Fluent.Ribbon 6.1.0.233
• Windows 10
• .NET Framework 4.6.2

[batzen]

GalleryItems are meant to be selected and not work as regular buttons.
You could try to set IsSelected=false or add a click event handler and reset the selection from there.

I am not sure if i fully understood your question however.

[balkarov]

Hm... maybe you have idea?
Look. I want group dinamic elements (40-50 elements) on the Ribbon. And group it. Show max 7 elements in Rows and in Dropdown show all elements. But I want this elements work as like buttons after click. Click and remove background selected.

I try override fluent GalleryItem

protected override void OnClick(object sender, RoutedEventArgs e)
        {
            base.OnClick(sender, e);
            ((GalleryItem) sender).IsSelected = false;
        }

But it works not fully. Because sometimes fluent:InRibbonGallery still leave selected item.

I try use Button instead GalleryItem but still fluent:InRibbonGallery leave selected item after click.

[balkarov]

If you open outlook you can see what I want (Quick Steps) (but with big image)
This is Gallery too, but all items work as like buttons (after click item unselected)

[batzen]

If it's something outlook offers as a feature i will add this feature here too.

[balkarov]

Thanks a lot! I will wait

[batzen]

Just noticed that this should already be possible.
Could you try to set Selectable on your InRibbonGallery?

[balkarov]

Selectable (False/True) does not help.
After click item state is selected

Version 6.1.0.233

[batzen]

It's broken. Will fix it.

[balkarov]

Hello. Did you fix this problem?

[balkarov]

I tried to install 7.0.0-alpha0624 but it does not work.
I mean Selectable on InRibbonGallery

[batzen]

It's working in the showcase application.
Could you create a small repro project which showcases your issue?

[balkarov]

@batzen this is my small project
WpfApp2_gallery.zip

Result is

I use GalleryItem in DataTemplate of InRibbonGallery. I think in this problem. But I need Command when click GalleryItem

[batzen]

By using a DataTemplate you are generating a GalleryItem inside a GalleryItem.
If you don't want that to happen you should use ItemContainerStyle for your command and command parameter and use a grid/stackpanel etc. as the item template.

I have also run into this issue a few times, but it's the default WPF behavior and i can't do much about it.

[balkarov]

Could you send me example how use InRibbonGallery with command by click?

[batzen]

Will do so after my vacation. Please ping me here if i didn't send you an example by may 14th.

[balkarov]

Ok, thank you! I will. Have a good time!

[batzen]

You could use something like this:

<Fluent:InRibbonGallery.ItemContainerStyle>
    <Style TargetType="{x:Type Fluent:GalleryItem}">
        <Setter Property="Command"
                Value="{Binding MyCommand}" />
    </Style>
</Fluent:InRibbonGallery.ItemContainerStyle>