MapEllipse Class
The class used to draw an ellipse on a map.
Namespace: DevExpress.Xpf.Map
Assembly: DevExpress.Xpf.Map.v24.1.dll
NuGet Package: DevExpress.Wpf.Map
Declaration
public class MapEllipse :
MapShape,
IEllipseCore,
ISupportRectangle,
ISupportCoordLocation,
IPolygonCore,
IPointContainerCoreRelated API Members
The following members return MapEllipse objects:
Remarks
The following image shows an example of a map ellipse shape.
Note
The MapEllipse.Width and MapEllipse.Height properties are measured in kilometers by default.
Example
<Window
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:sys="clr-namespace:System;assembly=mscorlib"
xmlns:dxm="http://schemas.devexpress.com/winfx/2008/xaml/map"
xmlns:dxlc="http://schemas.devexpress.com/winfx/2008/xaml/layoutcontrol"
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
mc:Ignorable="d"
x:Class="DXMapExample.MainWindow"
Title="MainWindow" Width="640" Height="480" >
<Grid>
<dxm:MapControl>
<dxm:MapControl.Layers>
<dxm:ImageTilesLayer>
<dxm:ImageTilesLayer.DataProvider>
<dxm:OpenStreetMapDataProvider/>
</dxm:ImageTilesLayer.DataProvider>
</dxm:ImageTilesLayer>
<dxm:VectorLayer x:Name="vectorLayer">
<dxm:MapItemStorage>
<!--region #MapDot-->
<dxm:MapDot Location="-80, -90" Size="20"/>
<!--endregion #MapDot-->
<!--region #MapEllipse-->
<dxm:MapEllipse Location="-60, -90" Width="2000" Height="1000"/>
<!--endregion #MapEllipse-->
<!--region #MapLine-->
<dxm:MapLine Point1="-40, -90" Point2="-50, -70"/>
<!--endregion #MapLine-->
<!--region #MapPath-->
<dxm:MapPath>
<dxm:MapPath.Data>
<dxm:MapPathGeometry>
<dxm:MapPathGeometry.Figures>
<dxm:MapPathFigure>
<dxm:MapPathFigure.StartPoint>
<dxm:GeoPoint>-35, 40</dxm:GeoPoint>
</dxm:MapPathFigure.StartPoint>
<dxm:MapPathFigure.Segments>
<dxm:MapPolyLineSegment>
<dxm:MapPolyLineSegment.Points>
<dxm:GeoPoint>-50, 60</dxm:GeoPoint>
<dxm:GeoPoint>-55, 55</dxm:GeoPoint>
<dxm:GeoPoint>-50, 65</dxm:GeoPoint>
</dxm:MapPolyLineSegment.Points>
</dxm:MapPolyLineSegment>
</dxm:MapPathFigure.Segments>
</dxm:MapPathFigure>
</dxm:MapPathGeometry.Figures>
</dxm:MapPathGeometry>
</dxm:MapPath.Data>
</dxm:MapPath>
<!--endregion #MapPath-->
<!--region #MapPolygon-->
<dxm:MapPolygon>
<dxm:MapPolygon.Points>
<dxm:GeoPoint>10, 10</dxm:GeoPoint>
<dxm:GeoPoint>20, 10</dxm:GeoPoint>
<dxm:GeoPoint>10, 20</dxm:GeoPoint>
</dxm:MapPolygon.Points>
</dxm:MapPolygon>
<!--endregion #MapPolygon-->
<!--region #MapPolyline-->
<dxm:MapPolyline>
<dxm:MapPolyline.Points>
<dxm:GeoPoint>0, 0</dxm:GeoPoint>
<dxm:GeoPoint>-20, -10</dxm:GeoPoint>
<dxm:GeoPoint>-10, -20</dxm:GeoPoint>
</dxm:MapPolyline.Points>
</dxm:MapPolyline>
<!--endregion #MapPolyline-->
<!--region #MapPushpin-->
<dxm:MapPushpin Location="80, 80" Text="A"/>
<!--endregion #MapPushpin-->
<!--region #MapRectangle-->
<dxm:MapRectangle Location="60, 80" Width="2000" Height="1000"/>
<!--endregion #MapRectangle-->
<!--region #MapCustomElement-->
<dxm:MapCustomElement>
<dxm:MapCustomElement.ContentTemplate>
<DataTemplate>
<Border Name="border" BorderBrush="DarkGray"
Background="LightGray" BorderThickness="1"
Padding="5" Margin="5" CornerRadius="5">
<StackPanel Orientation="Horizontal">
<Image Source="DevExpress.png" Width="40"
Height="40" Margin="5"/>
<TextBlock Text="This is a custom element."
TextAlignment="Center" FontSize="18"
VerticalAlignment="Center" Margin="5"/>
</StackPanel>
</Border>
</DataTemplate>
</dxm:MapCustomElement.ContentTemplate>
</dxm:MapCustomElement>
<!--endregion #MapCustomElement-->
</dxm:MapItemStorage>
</dxm:VectorLayer>
</dxm:MapControl.Layers>
</dxm:MapControl>
</Grid>
</Window>
Implements
Inheritance
See Also