Clicking Stacked Map Items

[Christopher]

I have a RadMap that has items added to an information layer. Sometimes these items overlap or they are in the exact same position making it impossible to click the item underneath. Is there support for finding all the items underneath a mouse click?

[Andrey]

Hi Christopher,

You can use the InformationLayer.GetItemsInLocation method to get all items under the mouse pointer. The sample code is below.

private void MouseLeftButtonDown(object sender, MouseButtonEventArgs e)
{
    Point point = e.GetPosition(this.radMap);
    Location location = Location.GetCoordinates(this.radMap, point);
    IEnumerable<object> items = this.informationLayer.GetItemsInLocation(location);
    foreach (object item in items)
    {
        // ...
    }
}

All the best,
Andrey Murzov
the Telerik team