WPF Style-2-

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データポイントのソース定義





Style[] w_style = new Style[10];

for (int idx2 = 0; idx2 < 10; idx2++)

{

    w_style[idx2] = new Style(typeof(ScatterDataPoint));

}

w_style[0].Setters.Add(new Setter(ScatterDataPoint.BackgroundProperty, new SolidColorBrush(Colors.Yellow)));

w_style[1].Setters.Add(new Setter(ScatterDataPoint.BackgroundProperty, new SolidColorBrush(Colors.Pink)));

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while (w_Reader.Read())

{

    //*******************************

    //  chart

    //*******************************

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    //**styleテスト

    //**Style w_style = new Style(typeof(ScatterDataPoint));

    //**w_style.Setters.Add(new Setter(ScatterDataPoint.BackgroundProperty,new SolidColorBrush(Colors.Yellow)));

    w_scatterSeries[idx].DataPointStyle = w_style[idx];

    idx++;

}

リソース定義使用





<Window.Resources>

    <Style x:Key="xaml_PolylineStyle_3" TargetType="Polyline">

        <Setter Property="StrokeThickness" Value="3"/>

    </Style>

    <Style x:Key="xaml_PolylineStyle_5" TargetType="Polyline">

        <Setter Property="StrokeThickness" Value="6"/>

    </Style>

</Window.Resources>





w_lineSeries[idx].PolylineStyle = (Style)(this.Resources["xaml_PolylineStyle_3"]);

w_lineSeries[idx].MouseEnter += new MouseEventHandler(MainWindow_MouseEnter);

w_lineSeries[idx].MouseLeave += new MouseEventHandler(MainWindow_MouseLeave);




AX