Clone of "Modern UI (Metro) Charts for Windows 8, WPF, Silverlight": http://modernuicharts.codeplex.com/

Note:

Do not clone into a folder with the name "De.TortenMandelkow.MetroChart" in the path. The build script in XAMLReplace.targets (line 72) uses the path to determine which files to process for assembly name replacement and causes build to fail.

###Relevant changes:

• ChartSeries now has a BrushMember property, allowing the chart piece color to be set via data member rather than palette.

####Usage: Instead of setting a custom palette via the Palette property add a Brush member to the datapoint class used in the chart.

public class TestClass
{
    public string Category { get; set; }
    public int Number  { get; set; }
    public Brush Brush { get; set; } // <--
}

Then add that member to the ChartSeries xaml

<chart:ChartSeries
    SeriesTitle="Errors"
    DisplayMember="Category"
    ValueMember="Number"
    BrushMember="Brush" // <--
    ItemsSource="{Binding Path=Errors}" />

See Original documentation for reference.