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I am trying to modify the 3D Charts > Tooltips and Hit Test 3D Charts > Series Tooltips 3D Chart example to change the colour of the tooltip crosshairs to red. By crosshairs I mean the green lines in the image attached.

Green Crosshairs

I modified SeriesTooltips3DChart.xaml by adding:

    <UserControl.Resources>
        <Style x:Key="MyCrosshairOverlayStyle" TargetType="Line">
            <Setter Property="Stroke" Value="Red" />
            <Setter Property="StrokeThickness" Value="2" />
        </Style>
        <Style x:Key="MyCrosshairProjectionStyle" TargetType="t3D:CrosshairLines">
            <Setter Property="CrosshairOverlayStyle" Value="{StaticResource MyCrosshairOverlayStyle}" />
            <Setter Property="ProjectionMode" Value="Crosshair" />
        </Style>
    </UserControl.Resources>

and modifying the TooltipModifier3D element:

<t3D:TooltipModifier3D CrosshairMode="Lines" CrosshairPlanesFill="#33FF6600" CrosshairProjectionStyle="{StaticResource MyCrosshairProjectionStyle}" />

I expected this to apply the coloured lines but it did not. What have I misunderstood?

Version
5.4.0.12119
Images
  • Andrew Burnett-Thompson
    Hi Stephen, this should work… but requires a little bit of investigation on our part. I will check it out and get back to you.
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Best Answer
1
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Hi Stephen,

Thanks for your patience with this issue.
Applying crosshair style has been fixed in the latest nightly build (v5.5.0.12244 or higher)

To get this build please follow the steps from:
https://support.scichart.com/index.php?/Knowledgebase/Article/View/17232/37/getting-nightly-builds-with-nuget

Your code is correct and does not require any changes.
Please use it with the latest nightly build.

Best regards,
Dmytro

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0
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Hi Stephen,

I am sorry for the late reply.
I have logged this issue in our tracking system. It will be prioritized by the team and investigated based on its relevance.

With best regards,
Oleksandr

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