HiddenField.LoadPostData Method (String, NameValueCollection)

 

Processes postback data for a HiddenField control.

Namespace:   System.Web.UI.WebControls
Assembly:  System.Web (in System.Web.dll)

protected virtual bool LoadPostData(
	string postDataKey,
	NameValueCollection postCollection
)

Parameters

postDataKey
Type: System.String

The key identifier for the control.

postCollection
Type: System.Collections.Specialized.NameValueCollection

The collection of all incoming name values.

Return Value

Type: System.Boolean

true if the HiddenField control's state changes as a result of the postback; otherwise, false.

The Web Forms page framework tracks all the server controls that return true to this method call, then invokes the RaisePostDataChangedEvent on those controls.

.NET Framework
Available since 2.0
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