ImageClickEventHandler Delegate

Definition

Namespace:: System.Web.UI

Assembly:: System.Web.dll

Important

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Represents the method that handles any events that are raised when a user clicks an image-based ASP.NET server control.

public delegate void ImageClickEventHandler(System::Object ^ sender, ImageClickEventArgs ^ e);

public delegate void ImageClickEventHandler(object sender, ImageClickEventArgs e);

type ImageClickEventHandler = delegate of obj * ImageClickEventArgs -> unit

Public Delegate Sub ImageClickEventHandler(sender As Object, e As ImageClickEventArgs)

Parameters

sender: Object

The server control that is the source of the event.

e: ImageClickEventArgs

An ImageClickEventArgs that contains event data.

Examples

// Define the event handler that uses coordinate information through ImageClickEventArgs.
void ImageButton_Click(object sender, ImageClickEventArgs e) 
{
   Label1.Text = "You clicked the ImageButton control at the coordinates: (" + 
                 e.X.ToString() + ", " + e.Y.ToString() + ")";
}

' Define the event handler that uses coordinate information through ImageClickEventArgs.
Sub ImageButton_Click(sender As Object, e As ImageClickEventArgs) 
   Label1.Text = "You clicked the ImageButton control at the coordinates: (" & _ 
                 e.X.ToString() & ", " & e.Y.ToString() & ")"
End Sub

Remarks

This delegate defines the required signature for all click events raised when a user clicks an image-based ASP.NET server control. You must use the signature defined by this delegate for any OnServerClick event handlers that you create for an