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POwpf Area Chart with Different Colors?
 

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  1. POwpf Area Chart with Different Colors?
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    <p>I a musing the MS toolkit charts and cannot figure out how to change the color of the areas. I need to populate the chart dynamically which means I do not know ahead of time how many sections the area chart will have.</p> <p>Here is the code I have.</p> <pre><code>var a = new AreaSeries { Title = "a", IndependentValuePath = "Key", DependentValuePath = "Value", Background = Brushes.Plum }; </code></pre> <p>I have tried to change both the Fore Ground and Background and no dice.</p> <pre><code>mcChart.Series.Add(a); a = new AreaSeries { Title = "b", IndependentValuePath = "Key", DependentValuePath = "Value", Background = Brushes.Peru }; mcChart.Series.Add(a); </code></pre> <p>Fill the chart.</p> <pre><code>((AreaSeries)mcChart.Series[0]).ItemsSource = new[] { new KeyValuePair&lt;string, int&gt;("1", 100), new KeyValuePair&lt;string, int&gt;("2", 180), new KeyValuePair&lt;string, int&gt;("3", 110), new KeyValuePair&lt;string, int&gt;("4", 95), new KeyValuePair&lt;string, int&gt;("5", 40), new KeyValuePair&lt;string, int&gt;("6", 95) }; ((AreaSeries)mcChart.Series[1]).ItemsSource = new[] { new KeyValuePair&lt;string, int&gt;("1", 150), new KeyValuePair&lt;string, int&gt;("2", 280), new KeyValuePair&lt;string, int&gt;("3", 310), new KeyValuePair&lt;string, int&gt;("4", 195), new KeyValuePair&lt;string, int&gt;("5", 340), new KeyValuePair&lt;string, int&gt;("6", 195) }; </code></pre> <p>I am new to wpf and I cannot figure out what is wrong with this.</p> <p>Here is the XAML</p> <pre><code>&lt;chartingToolkit:Chart Width="600" Height="450" Name="mcChart" Background="LightBlue" Foreground="DarkBlue" Title="Area Chart"&gt; &lt;/chartingToolkit:Chart&gt; </code></pre> <p>How do I change the color of area a and area b. Right now they are what ever color is default even though I set the background and foreground.</p> <p>Thanks.</p>
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