'Declaration
 
Protected Overridable Sub OnDropClick( _
   ByVal sender As Object, _
   ByVal e As EventArgs _
) 

'Usage
 
Dim instance As ElementWithButtons
Dim sender As Object
Dim e As EventArgs
 
instance.OnDropClick(sender, e)

protected virtual void OnDropClick( 
   object sender,
   EventArgs e
)

Parameters

sender

Object that raised the event

e

Event arguments

Target Platforms: Windows 2000 Professional (SP4), Windows 2000 Server, Windows 2003 Server (SP1), Windows Server 2012 R2, Windows 2008, Windows XP (SP2), Windows Vista, Windows 7, Windows 8, Windows 8.1, Windows 10

Reference

ElementWithButtons Class
ElementWithButtons Members