private static RoutedUICommand EnsureCommand(BookCommands.CommandId commandId)
{
if (commandId < BookCommands.CommandId.FirstPage || commandId > BookCommands.CommandId.LastPage)
{
return((RoutedUICommand)null);
}
if (BookCommands.internalCommands[(int)commandId] == null)
{
BookCommands.internalCommands[(int)commandId] = new RoutedUICommand(BookCommands.GetPropertyName(commandId), BookCommands.GetPropertyName(commandId), typeof(BookCommands));
}
return(BookCommands.internalCommands[(int)commandId]);
}
private static string GetPropertyName(BookCommands.CommandId commandId)
{
return(((object)commandId).ToString());
}
