I am trying write a template to Legend control. I have version 10.3, .net 4, xamDataChart, with a few line series.
My Legend is Horizontal and I want this to wrap when i have many items(series). Something thing like tab control showing multiple lines. Is this possible? I have to have my Legend at the Top.
I have custom Legend template and Legendtemplateitem, but it's not working. I just comented the ScrowViewer and replace this for a WrapPanel.
Any Help is welcome.
<ControlTemplate x:Key="xamDataChartLegendTemplate" TargetType ="Charts:Legend">
<Grid>
<Border BorderThickness="{TemplateBinding BorderThickness}" BorderBrush="{TemplateBinding BorderBrush}" CornerRadius="4" Background="{TemplateBinding Background}">
<Grid Margin="{TemplateBinding Padding }">
<Grid.RowDefinitions>
<RowDefinition Height="auto"/>
<RowDefinition Height="*"/>
</Grid.RowDefinitions>
<ContentPresenter Grid.Row="0" Content="{TemplateBinding Content}" />
<!--<ScrollViewer Grid.Row="1" HorizontalScrollBarVisibility="auto" VerticalScrollBarVisibility="auto" BorderThickness="0" Background="Transparent">-->
<WrapPanel Orientation="Horizontal" Grid.Row="1">
<ContentPresenter Grid.Row="1" x:Name="ContentPresenter" />
</WrapPanel>
<!--</ScrollViewer>-->
</Grid >
</Border>
<Border IsHitTestVisible="False" BorderThickness="{TemplateBinding BorderThickness}" BorderBrush="Transparent" CornerRadius="4" Background="{StaticResource GenericOverlay}" />
</Grid>
</ControlTemplate>
<
DataTemplate x:Key="xamDataChartCustomLegendItemTemplate">
.Visibility}">
.LegendItemBadgeTemplate}" />
}"/>
Hello,
Thank you for your post. I have been looking into it, but I wasn’t able to reproduce your behavior, so if this is still an issue for you, could you please send me an isolated sample project, where this is reproduced, so I can investigate it further for you.
Looking forward for your reply.
Hi Stefan,
I have attached a sample project showing that.
I want the legend to show all the series data.
Any help is welcome.
Regards,
Jorge Arteiro
I have been looking into your post and I can say that you have to add the Legend object to the Visual tree as well as the XamDataChart, so I can suggest you add the following code at the end of the one you have shared:
this.LayoutRoot.Children.Add(leg);
Hope this helps you.
is this product idea implemented ? i am running into the same problem , need to wrap items instead of one item per line in vertical orientation.
any response.
I need this also, I need to be able to change the item panel from the default stackpanel to something else. Any word on when this will be made available? This is a pretty normal feature.
This feature is not yet implemented, but you can use a workaround. You can inherit the LegendBase class and create your own legend. I attached a sample project showing how to do so.