HtmlPageAdapter.DeterminePostBackMode Method

Reference

Definition

Namespace:: System.Web.UI.MobileControls.Adapters

Assembly:: System.Web.Mobile.dll

Important

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Called to determine the postback data collection. This API is obsolete. For information about how to develop ASP.NET mobile applications, see Mobile Apps & Sites with ASP.NET.

public:
 virtual System::Collections::Specialized::NameValueCollection ^ DeterminePostBackMode(System::Web::HttpRequest ^ request, System::String ^ postEventSourceID, System::String ^ postEventArgumentID, System::Collections::Specialized::NameValueCollection ^ baseCollection);

public virtual System.Collections.Specialized.NameValueCollection DeterminePostBackMode (System.Web.HttpRequest request, string postEventSourceID, string postEventArgumentID, System.Collections.Specialized.NameValueCollection baseCollection);

abstract member DeterminePostBackMode : System.Web.HttpRequest * string * string * System.Collections.Specialized.NameValueCollection -> System.Collections.Specialized.NameValueCollection
override this.DeterminePostBackMode : System.Web.HttpRequest * string * string * System.Collections.Specialized.NameValueCollection -> System.Collections.Specialized.NameValueCollection

Public Overridable Function DeterminePostBackMode (request As HttpRequest, postEventSourceID As String, postEventArgumentID As String, baseCollection As NameValueCollection) As NameValueCollection

Parameters

request: HttpRequest

A HttpRequest object that contains request information, such as HTTP headers.

postEventSourceID: String

Source identifier for the event.

postEventArgumentID: String

Argument identifier for the event.

baseCollection: NameValueCollection

Collection of postback data from the request object.

Returns

NameValueCollection

A modified version of the baseCollection parameter.

Implements

DeterminePostBackMode(HttpRequest, String, String, NameValueCollection)

Remarks

Because some devices handle postback differently from others, this method allows the adapter to modify the collection.

The HtmlPageAdapter and WmlPageAdapter implementations of this method gather control data if the post originated from a different page.

The ChtmlPageAdapter implementation performs CHTML-specific handling of postback data.

Applies to