public void ColourSelect(ColourItem colour)
{
colour.IsSelected = !colour.IsSelected;
if (colour.IsSelected)
{
SelectedColours.Add(colour);
}
else
{
SelectedColours.Remove(colour);
}
}
public void NextPage(string stripeType)
{
if (!SelectedColours.Any())
{
_dialogService.DisplayAlertAsync("", "Oops, please select some colours", "Ok");
return;
}
_appDataService.SelectedColours = SelectedColours.ToList();
bool randomStripes = stripeType == "random";
NavigationService.NavigateAsync($"StripesPage?random={randomStripes}");
}
