Draw on bing maps?

How can I draw on bing m开发者_JS百科aps? Or actually I'd like to add a marker. I have detected coordinates and now I want to display this place on a map with a marker...

To draw lines on a map you use the MapPolyline element as a child of the Map control. To add a marker to the Map control, you add a Pushpin element as a child of the Map control. To add multiple items (lines or pushpins) you add a MapItemsControl as a child of the Map control and specify the ItemsSource and ItemTemplate.

The following code example shows a PushPin to display the current location, and a MapItemsControl to show waypoints on a route:

<maps:Map x:Name="_map"
            CopyrightVisibility="Collapsed"
            CredentialsProvider="Your API Key Here"
            LogoVisibility="Collapsed">
    <maps:MapItemsControl ItemsSource="{Binding WayPoints}">
        <maps:MapItemsControl.ItemTemplate>
            <DataTemplate>
                <maps:Pushpin Background="{Binding BackgroundBrush}" Location="{Binding Location}"/>
            </DataTemplate>
        </maps:MapItemsControl.ItemTemplate>
    </maps:MapItemsControl>
    <maps:Pushpin x:Name="_current" Background="Blue" Location="{Binding CurrentLocation}"/>
</maps:Map>

This blog post may also help you get started.