topic Re: Flare Cluster w Gradient: colour chosen has nothing to do with # points in cluste in ArcGIS API for Silverlight Questions

Flare Cluster w Gradient: colour chosen has nothing to do with # points in cluster

MichaelBlom — Wed, 11 May 2011 15:28:36 GMT

Hi there,
If you look at the various clusters in my attached image, and consider their sizes/numbers, the colour along the gradient that is being attributed does not match up. It seems that the colour chosen has nothing to do with the number of points in the cluster. Am I missing something?


<esri:FeatureLayer.Clusterer>
                    <esri:FlareClusterer Gradient="{StaticResource GradientBrush}" FlareBackground="#f5cce6" FlareForeground="#3c3c3c" MaximumFlareCount="15" />
</esri:FeatureLayer.Clusterer>
<LinearGradientBrush x:Key="GradientBrush" MappingMode="RelativeToBoundingBox" >
       
        <GradientStop Color="#990011FF" Offset="0"/>
        <GradientStop Color="#990055FF" Offset="0.25"/>
        <GradientStop Color="#990099FF" Offset="0.5"/>
        <GradientStop Color="#9900CCFF" Offset="0.75"/>
        <GradientStop Color="#9900FFFF" Offset="1"/>
    </LinearGradientBrush>

Re: Flare Cluster w Gradient: colour chosen has nothing to do with # points in cluste

DominiqueBroux — Wed, 11 May 2011 17:36:32 GMT

I agree, it looks like the node with a count of 266 which should be symbolized with a light blue instead of a dark blue (and more generally the node with the maximum value).

Thanks for reporting this issue. You will try to fix it as soon as possible.

Re: Flare Cluster w Gradient: colour chosen has nothing to do with # points in cluste

MichaelBlom — Thu, 12 May 2011 08:03:06 GMT

Thanks Dominique,

Is there a way that I can keep track of this bug fix?

Will I need to wait for a new version of the API?

Mike

Re: Flare Cluster w Gradient: colour chosen has nothing to do with # points in cluste

DominiqueBroux — Thu, 12 May 2011 08:21:21 GMT

I will let you know ASAP whether this bug can be fixed in the 2.2 final or not.

We are doing our best but, for now, I am not able to say anything.

Thanks

Re: Flare Cluster w Gradient: colour chosen has nothing to do with # points in cluste

MichaelBlom — Thu, 12 May 2011 13:07:44 GMT

Thanks for you attention to this issue Dominique.

Re: Flare Cluster w Gradient: colour chosen has nothing to do with # points in cluste

DominiqueBroux — Fri, 13 May 2011 06:54:19 GMT

Good news : the fix will be in 2.2 final.:)