Gets a value that specifies whether the UI Automation provider requires at least one child element to be selected.
Assembly: UIAutomationProvider (in UIAutomationProvider.dll)
This property can be dynamic. For example, the initial state of a control might not have any items selected by default, meaning thatis false. However, after an item is selected, the control must always have at least one item selected.
The following example shows an implementation of this method for a list that requires an item to be selected at all times.
Available since 3.0
Available since 2.0
Windows Phone Silverlight
Available since 7.0