TimeSpan Struct
Important
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Represents a time interval as a signed 64-bit integer value.
.NET When programming with .NET, this structure is hidden, and developers should use the System.TimeSpan type.
C++/WinRT This type is a specialization of std::chrono::duration.
TimeSpan is used in the Adaptive streaming sample app.
public value class TimeSpan/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.FoundationContract, 65536)]
struct TimeSpan[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.FoundationContract), 65536)]
public struct TimeSpanvar timeSpan = {
duration : /* Your value */
}Public Structure TimeSpan- Inheritance
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TimeSpan
- Attributes
| Device family |
Windows 10 (introduced in 10.0.10240.0)
|
| API contract |
Windows.Foundation.FoundationContract (introduced in v1.0)
|
When programming with .NET, this structure is hidden and developers should use the System.TimeSpan structure.
In JavaScript, this structure is accessed as a value, not as an object. For example, use var a = 10000, not var a = { duration: 10000 }.
Note
In JavaScript, TimeSpan values interpreted as Number are treated as the number of millisecond intervals, not the number of 100-nanosecond intervals. Therefore, Windows.Foundation.TimeSpan values can lose precision when being ported between languages.
| Duration |
A time period expressed in 100-nanosecond units. Note In C++/WinRT, this field does not exist, because in that language projection TimeSpan is a specialization of std::chrono::duration. If you need the raw integer value, use duration::count to obtain the raw count. |
| Product | Versions |
|---|---|
| WinRT | Build 10240, Build 10586, Build 14383, Build 15063, Build 16299, Build 17134, Build 17763, Build 18362, Build 19041, Build 20348, Build 22000, Build 22621, Build 26100 |