private void HeaderMenuShowGridButton_Clicked(object sender, RoutedEventArgs e)
{
IsShowGrid = ((AppBarToggleButton)sender).IsChecked.HasValue && ((AppBarToggleButton)sender).IsChecked.Value;
HeaderMenuEventOccur?.Invoke(sender, new HeaderMenuUpdateEventArgs(HeaderMenuUpdateEvent.DrawGridOnCanvas));
}
private void HeaderMenuSaveButton_Click(object sender, RoutedEventArgs e)
{
HeaderMenuEventOccur?.Invoke(sender, new HeaderMenuUpdateEventArgs(HeaderMenuUpdateEvent.Save));
}
