Mouse wheel scrolling Toolstrip menu items

Question

I have some menus that contain many menuitems. Mouse wheel doesn\'t scroll them. I have to use the keyboard arrows or click the arrows at top and bottom. Is it possible to u

Answer 1

This is very simply using a submenu (ToolStripMenuItem) of the context menu :

Assuming using a form1 (or UserControl) and a contextMenuStrip1 :

private void form1_Load( object sender , EventArgs e )
{
    //this.MouseWheel -= When_MouseWheel;
    this.MouseWheel += When_MouseWheel;
}
void When_MouseWheel( object sender , MouseEventArgs e )
{
    if ( this.contextMenuStrip1.IsDropDown ) {
         //this.Focus();
         if ( e.Delta > 0 ) SendKeys.SendWait( "{UP}" );
         else SendKeys.SendWait( "{DOWN}" );         
    }
}