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Editorial Team
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Asked: 2026-05-31T09:45:25+00:00

I have a path like this, <Path Stroke=Black StrokeThickness=1 Fill=#CCCCFF> <Path.Data> <PathGeometry> <PathFigure StartPoint=6.0,12.5

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I have a path like this,

<Path Stroke="Black" StrokeThickness="1" Fill="#CCCCFF">
    <Path.Data>
    <PathGeometry>
        <PathFigure StartPoint="6.0,12.5" >
            <LineSegment Point="50.0,6.0"></LineSegment>
            <LineSegment Point="94.0,12.5"></LineSegment>
            <LineSegment Point="60.0,19.0"></LineSegment>
            <LineSegment Point="20.0,19.0"></LineSegment>
            <LineSegment Point="6.0,12.5"></LineSegment>
        </PathFigure>
        <PathFigure StartPoint="7.97852754592896,12.2077178955078">
            <ArcSegment IsLargeArc="True" Point="4.02147245407104,12.7922821044922" RotationAngle="171.59663391113281" Size="2,4" SweepDirection="Counterclockwise"></ArcSegment>
            <ArcSegment IsLargeArc="True" Point="7.97852754592896,12.2077178955078" RotationAngle="171.59663391113281" Size="2,4" SweepDirection="Counterclockwise"></ArcSegment>
        </PathFigure>
        <PathFigure StartPoint="51.9785270690918,6.29228210449219">
            <ArcSegment IsLargeArc="True" Point="48.0214729309082,5.70771789550781" RotationAngle="188.40336608886719" Size="2,4" SweepDirection="Counterclockwise"></ArcSegment>
            <ArcSegment IsLargeArc="True" Point="51.9785270690918,6.29228210449219" RotationAngle="188.40336608886719" Size="2,4" SweepDirection="Counterclockwise"></ArcSegment>
        </PathFigure>
    </PathGeometry>
  </Path.Data>
</Path>

It represents a polygon with some circles at a couple of the corners.

One of the circles is not filled in correctly. It happens to be part of the circle that covers the polygon.

It reminds me of graphics that use XOR. Put two over the top of each other and they cancel out.

If I remove the polygon (the linesegments) then it works fine.

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1 Answer

  1. Editorial Team

    In looking at your Path and playing around with the PathGeometry.FillRule Property I am getting the same results for both of the options.

    This is using the Nonzero FilRule with a single Path.

    The only way that I was able to get the results I beleive you are looking for was to use the Nonzero FillRule and create a seperate path for the problem PathFigure’s.

    This is using the Nonzero FillRule with a seperate Path for the problem PathFigures.

    <Path Stroke="Black" StrokeThickness="1" Fill="#CCCCFF">
    <Path.Data>
        <PathGeometry FillRule="Nonzero">
            <PathFigure StartPoint="6.0,12.5" >
                <LineSegment Point="50.0,6.0"></LineSegment>
                <LineSegment Point="94.0,12.5"></LineSegment>
                <LineSegment Point="60.0,19.0"></LineSegment>
                <LineSegment Point="20.0,19.0"></LineSegment>
                <LineSegment Point="6.0,12.5"></LineSegment>
            </PathFigure>
        </PathGeometry>
    </Path.Data>
</Path>
<Path Stroke="Black" StrokeThickness="1" Fill="#CCCCFF">
    <Path.Data >
        <PathGeometry FillRule="Nonzero">
            <PathFigure StartPoint="51.9785270690918,6.29228210449219">
                <ArcSegment IsLargeArc="True" Point="48.0214729309082,5.70771789550781" RotationAngle="188.40336608886719" Size="2,4" SweepDirection="Counterclockwise"></ArcSegment>
                <ArcSegment IsLargeArc="True" Point="51.9785270690918,6.29228210449219" RotationAngle="188.40336608886719" Size="2,4" SweepDirection="Counterclockwise"  ></ArcSegment>
            </PathFigure>
            <PathFigure StartPoint="7.97852754592896,12.2077178955078" >
                <ArcSegment IsLargeArc="True" Point="4.02147245407104,12.7922821044922" RotationAngle="171.59663391113281" Size="2,4" SweepDirection="Counterclockwise"></ArcSegment>
                <ArcSegment IsLargeArc="True" Point="7.97852754592896,12.2077178955078" RotationAngle="171.59663391113281" Size="2,4" SweepDirection="Counterclockwise"></ArcSegment>
            </PathFigure>
        </PathGeometry>
    </Path.Data>
</Path>
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