HttpResponseBase.WriteSubstitution Method (HttpResponseSubstitutionCallback)
.NET Framework (current version)
Inserts substitution blocks into the response, which enables dynamic generation of regions for cached output responses.
Assembly: System.Web (in System.Web.dll)
abstract WriteSubstitution : callback:HttpResponseSubstitutionCallback -> unit override WriteSubstitution : callback:HttpResponseSubstitutionCallback -> unit
Parameters
- callback
-
Type:
System.Web.HttpResponseSubstitutionCallback
The method, user control, or object to substitute.
| Exception | Condition |
|---|---|
| NotImplementedException | Always. |
.NET Framework
Available since 3.5
Available since 3.5
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