ScriptManager.LoadPostData Method (String, NameValueCollection)
.NET Framework (current version)
Reads form data that is posted from the browser to the server, and determines the source of the asynchronous postback.
Assembly: System.Web.Extensions (in System.Web.Extensions.dll)
abstract LoadPostData : postDataKey:string * postCollection:NameValueCollection -> bool override LoadPostData : postDataKey:string * postCollection:NameValueCollection -> bool
Parameters
- postDataKey
-
Type:
System.String
The key identifier for the control.
- postCollection
-
Type:
System.Collections.Specialized.NameValueCollection
The collection of all the incoming post data.
Return Value
Type: System.Booleantrue if the ScriptManager control's state has changed as a result of a postback; otherwise, false.
The LoadPostData method is primarily used by control developers to extend the functionality of the ScriptManager control.
.NET Framework
Available since 3.5
Available since 3.5
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