Duration.Equality(Duration, Duration) Operator 
Definition
Important
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Determines whether two Duration cases are equal.
public:
 static bool operator ==(Windows::UI::Xaml::Duration t1, Windows::UI::Xaml::Duration t2);public static bool operator ==(Windows.UI.Xaml.Duration t1, Windows.UI.Xaml.Duration t2);static member ( = ) : Windows.UI.Xaml.Duration * Windows.UI.Xaml.Duration -> boolPublic Shared Operator == (t1 As Duration, t2 As Duration) As BooleanParameters
Returns
true if both Duration values have equal property values, or if all Duration values are null; otherwise, false.
Remarks
This struct represents the .NET projection of the Windows Runtime (WinRT) Duration struct. For more information, see Duration in the UWP API reference.