HtmlSelect.IPostBackDataHandler.LoadPostData Method

Reference

Definition

Namespace:: System.Web.UI.HtmlControls

Assembly:: System.Web.dll

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

For a description of this member, see LoadPostData(String, NameValueCollection).

 virtual bool System.Web.UI.IPostBackDataHandler.LoadPostData(System::String ^ postDataKey, System::Collections::Specialized::NameValueCollection ^ postCollection) = System::Web::UI::IPostBackDataHandler::LoadPostData;

bool IPostBackDataHandler.LoadPostData (string postDataKey, System.Collections.Specialized.NameValueCollection postCollection);

abstract member System.Web.UI.IPostBackDataHandler.LoadPostData : string * System.Collections.Specialized.NameValueCollection -> bool
override this.System.Web.UI.IPostBackDataHandler.LoadPostData : string * System.Collections.Specialized.NameValueCollection -> bool

Function LoadPostData (postDataKey As String, postCollection As NameValueCollection) As Boolean Implements IPostBackDataHandler.LoadPostData

Parameters

postDataKey: String

The key identifier for the control.

postCollection: NameValueCollection

The collection of all incoming name values.

Returns

Boolean

true if the HtmlSelect control's state has changed as a result of a postback; otherwise, false.

Implements

LoadPostData(String, NameValueCollection)

Exceptions

ArgumentOutOfRangeException

The SelectedIndex property was set to a value greater than the number of items in the HtmlSelect control or less than -1.

Remarks

This member is an explicit interface member implementation. It can be used only when the HtmlSelect instance is cast to an IPostBackDataHandler interface.

Applies to

Udostępnij za pośrednictwem