ArcGIS Runtime SDK for .NET Samples

Convex hull

Create convex hull from points
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Code

<UserControl x:Class="ArcGISRuntime.WPF.Samples.ConvexHull.ConvexHull"
             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
             xmlns:esri="http://schemas.esri.com/arcgis/runtime/2013">
    <Grid>
        <esri:MapView x:Name="MyMapView" />
        <Border Background="White" BorderBrush="Black" BorderThickness="1"
                HorizontalAlignment="Right" VerticalAlignment="Top"
                Margin="30" Padding="20" Width="375">
            <StackPanel>
                <TextBlock x:Name="ConvexHullInstructionsLabel"
                           Text="Tap to place points, then click 'Create convex hull'."
                           TextWrapping="Wrap" TextAlignment="Center" FontWeight="SemiBold" />
                <Button x:Name="ConvexHullButton"
                        Content="Create convex hull"
                        Margin="0,10,0,0"
                        Click="ConvexHullButton_Click" />
                <Button x:Name="ResetButton"
                        Content="Reset"
                        Margin="0,10,0,0"
                        Click="ResetButton_Click" />
            </StackPanel>
        </Border>
    </Grid>
</UserControl>


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