Duration.Add Method
Silverlight
Namespace: System.Windows
Assembly: System.Windows (in System.Windows.dll)
Parameters
- duration
- Type: System.Windows.Duration
An instance of Duration that represents the value of the current instance plus duration.
Return Value
Type: System.Windows.DurationIf each involved Duration has values, a Duration that represents the combined values. Otherwise this method returns null.
For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.