public ZapScroller()
{
m_firstCommand = new CommandWrapper(First, canFirst);
m_previousCommand = new CommandWrapper(Previous, canPrevious);
m_nextCommand = new CommandWrapper(Next, canNext);
m_lastCommand = new CommandWrapper(Last, canLast);
}
/// <summary>
/// Handles the <see cref="E:CommandCanExecuteChanged" /> event.
/// </summary>
/// <param name="commandWrapper">The command wrapper.</param>
/// <param name="sender">The sender.</param>
/// <param name="e">The <see cref="EventArgs"/> instance containing the event data.</param>
private static void OnCommandCanExecuteChanged(CommandWrapper commandWrapper, object sender, EventArgs e)
{
((IActionCommand)commandWrapper.Command).RaiseCanExecuteChanged();
}
