Duration.Subtraction(Duration, Duration) Operator
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Subtracts the value of one instance of Duration from another.
public:
static System::Windows::Duration operator -(System::Windows::Duration t1, System::Windows::Duration t2);
public static System.Windows.Duration operator - (System.Windows.Duration t1, System.Windows.Duration t2);
static member ( - ) : System.Windows.Duration * System.Windows.Duration -> System.Windows.Duration
Public Shared Operator - (t1 As Duration, t2 As Duration) As Duration
Parameters
Returns
If both instances of Duration have values, an instance of Duration that represents the value of t1
minus t2
. If t1
has a value of Forever and t2
has a value of TimeSpan, this method returns Forever. Otherwise this method returns null
.
Remarks
The following calculations all return a value of Automatic.
The equivalent method for this operator is Duration.Subtract(Duration)
Applies to
.NET
피드백
https://aka.ms/ContentUserFeedback
출시 예정: 2024년 내내 콘텐츠에 대한 피드백 메커니즘으로 GitHub 문제를 단계적으로 폐지하고 이를 새로운 피드백 시스템으로 바꿀 예정입니다. 자세한 내용은 다음을 참조하세요.다음에 대한 사용자 의견 제출 및 보기