HttpCachePolicy::SetProxyMaxAge Method (TimeSpan)
.NET Framework (current version)
Sets the Cache-Control: s-maxage HTTP header based on the specified time span.
Assembly: System.Web (in System.Web.dll)
Parameters
- delta
-
Type:
System::TimeSpan
The time span used to set the Cache-Control: s-maxage header.
| Exception | Condition |
|---|---|
| ArgumentOutOfRangeException | delta is less than 0. |
The SetProxyMaxAge method does not use sliding expiration and will fail if the expiration date violates the principle of restrictiveness.
SetProxyMaxAge is introduced in the .NET Framework version 3.5. For more information, see .NET Framework Versions and Dependencies.
.NET Framework
Available since 1.1
Available since 1.1
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