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Roel
715
map.ElementClick event not firing
posted

Hi, 

I use XamMap with two layers (.shp file layer and SymbolLayer)

The map.ElementClick event gets fired for the SurfaceElements in the shape file, but not for the elements in the symbollayer.

 

 <igMap:MapLayer x:Name="shpLayer" DataMapping="Name=MicroMarket; Value=MetricValue" ToolTip="custom tooltip: {Value}"   FillMode="Chloropleth" Imported="MapLayer_Imported">

                    <igMap:MapLayer.Reader>

                        <igMap:ShapeFileReader Uri="shapefile" DataMapping="Name, Caption=Id" />

                    </igMap:MapLayer.Reader>

                </igMap:MapLayer>

 <igMap:MapLayer x:Name="symbolLayer" VisibleFromScale="55"  >

                    <igMap:MapLayer.ValueTemplate>

                        <DataTemplate>

                            <Image Source="{Binding ImageUrl}" ToolTipService.ToolTip="{Binding ToolTip}" />

                        </DataTemplate>

                    </igMap:MapLayer.ValueTemplate>

                </igMap:MapLayer>

 

 

                map.ElementClick += (s, e) =>

                {

                    if (e.Element != null && e.Element is SymbolElement)

                    {

                     //doesn't come here :(

                    }

 

                    if (e.Element is SurfaceElement)

                    {

                        MessageBox.Show(string.Format("You clicked surface element {0}", e.Element.Name));

                    }

                };

 

If I add an eventhandler on the Image_MousLeftButtonDown for the image it works, but I rather have the map.ElementClick because I want to add the event in another class where I have access to the map and I can handle the clicks in one cosistent way.

Thanks in advance

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