toolbar buttons

I'm trying to add my own buttons to a property grid toolbar.  I'm using version 8.0.  How can I change the existing property grid toolbar, or use my own?

Thanks for the reply, but I'm either still not getting it or not doing a good job of explaining my problem.  Take for example the Properties Window in the MS Visual Studio .NET IDE.  It has a property grid with a toolbar.  The toolbar has the default buttons for arranging the grid categorized or alphabetic.  The ShowToolBar() function in your library does the same.  However, the MS Properties Window toolbar also has buttons for Properties, Events, Messages, etc.  That's what I need to do - add more buttons to the toolbar.  If I could replace the toolbar entirely with one of my own, that would work also, but I need more functionality than just the two default sort buttons.  I hope this is a clearer explanation of my problem.

MFC, thanks.

Ok so basically the propertygrid doesn't support user-added buttons per-se.  You just don't use the propertygrid toolbar and create/manage your own toolbar.

You should clarify that on the propertygrid  web page.

I'm new to toolbars.  Basically, I have a property grid in a dialog box (part of a wizard) and I want to customize the toolbar.  I followed the sample posted as closely as possible but the toolbar is not displayed.  I only have a license to the property grid, so I don't think I have CXTPToolBar, so I'm using MFC CToolBar instead.  Code looks like:

virtual BOOL OnInitDialog()
    {
        CPropertyPage::OnInitDialog();

        CRect rc;
        m_placeholder.GetWindowRect( &rc );
        ScreenToClient( &rc );

        if ( m_pgrid.Create( rc, this, IDC_PROPERTY_GRID ) )
        {
         &nbs p;  m_pgrid.ShowHelp( FALSE );
            // Create grid items...
        }

        if( m_toolbar.Create( &m_pgrid, WS_TABSTOP|WS_VISIBLE|WS_CHILD|CBRS_TOOLTIPS ) )
        {
         &nbs p;   m_toolbar.LoadToolBar( IDR_TOOLBAR_GRID );
        }
        return 1;  // Let the system set the focus
    }

The toolbar is created and loaded successfully, but doesn't show up in the property grid window.  Obviously, I'm missing something important... any help would be appreciated.