HttpCachePolicy.SetVaryByCustom Method (String)
.NET Framework (current version)
Specifies a custom text string to vary cached output responses by.
Assembly: System.Web (in System.Web.dll)
Parameters
- custom
-
Type:
System.String
The text string to vary cached output by.
| Exception | Condition |
|---|---|
| ArgumentNullException | custom is null. |
| InvalidOperationException | The SetVaryByCustom method has already been called. |
SetVaryByCustom 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
Show: