ImageMap.RaisePostBackEvent(String) Method

Reference

Definition

Namespace:: System.Web.UI.WebControls

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.

Raises events for the ImageMap control when a form is posted back to the server.

protected:
 virtual void RaisePostBackEvent(System::String ^ eventArgument);

protected virtual void RaisePostBackEvent (string eventArgument);

abstract member RaisePostBackEvent : string -> unit
override this.RaisePostBackEvent : string -> unit

Protected Overridable Sub RaisePostBackEvent (eventArgument As String)

Parameters

eventArgument: String

The argument for the event.

Remarks

The page passes the value of the eventArgument parameter to the RaisePostBackEvent method of the ImageMap control. The ImageMap raises a Click event for the HotSpot object that was clicked.

Notes to Inheritors

To handle a click event in a derived class, override the OnClick(ImageMapEventArgs) method.

Applies to

แชร์ผ่าน