[Solved] How to display a contextmenu on rightclick

[Sumith Jayasuriya]

Is contextmenu enabled for RadMap for Silverlight?  If YES which version of RadControls?

 If NO, is there an alternative way to handle right mouse click and display a menu?

Thanks
Sumith

[Andrey]

Hello Sumith,

Yes, RadContextMenu can be used now with RadMap for Silverlight. You may try it with our latest Q2 2011 binaries - for example:

<UserControl x:Class="DetectShapeAtLocation.MainPage"
     xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
     xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
     xmlns:telerik="http://schemas.telerik.com/2008/xaml/presentation"
     xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
     xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
     mc:Ignorable="d"
     d:DesignHeight="400" d:DesignWidth="400">

    <Grid x:Name="LayoutRoot" Background="White">
        <telerik:RadMap x:Name="RadMap1"
                Center="56.1260873546439,10.1076291138805"
                ZoomLevel="3"
                MouseRightButtonDown="MapMouseRightButtonDown"
                MouseRightButtonUp="MapMouseRightButtonUp">
            <telerik:RadMap.Provider>
                <telerik:OpenStreetMapProvider />
            </telerik:RadMap.Provider>
            <telerik:RadContextMenu.ContextMenu>
                <telerik:RadContextMenu>
                    <telerik:RadMenuItem Header="Menu 1" Click="MenuItemClicked" />
                </telerik:RadContextMenu>
            </telerik:RadContextMenu.ContextMenu>
        </telerik:RadMap>
    </Grid>
</UserControl>

private Location menuLocation = Location.Empty;


private void MenuItemClicked(object sender, Telerik.Windows.RadRoutedEventArgs e)
{
    if (!this.menuLocation.IsEmpty)
    {
        // Perform operation
    }
}

private void MapMouseRightButtonDown(object sender, System.Windows.Input.MouseButtonEventArgs e)
{
    e.Handled = true;
}

private void MapMouseRightButtonUp(object sender, System.Windows.Input.MouseButtonEventArgs e)
{
    this.menuLocation = Location.GetCoordinates(this.RadMap1, e.GetPosition(this.RadMap1));
}

Best wishes,

Andrey Murzov

the Telerik team