public void UpgradeClicked(int upgradeId) { if (isAddingUpgrade == true) { ClearState(); build.AddUpgrade(uniquePilotId, upgradeId); SquadsPage squadsPage = (SquadsPage)Pages.pages[PageName.Squads]; UpgradeModifiers.AddUpgrade(build, uniquePilotId, upgradeId); NavigationService.Navigate(squadsPage); } }