public async Task ClickAddOnUomsPage()
{
// legitimize action
if (NavState != NavState.OnUomsPage)
{
throw new Exception("Can't SelectUomItemToEdit() if not on Uoms page");
}
ExpectedUomItemPage = GetNewExpectedUomItemPage();
ExpectedUomItemPage.SetUomId(0);
ExpectedUomItemPage.SetItemIsBeingEdited(false);
NavState = NavState.OnUomItemPage;
NavCount++;
if (!CheckForRelogin())
{
await ExpectedUomItemPage.OnAppearingAsync();
}
}
public async Task SelectUomItemToEdit(int index)
{
// legitimize action
if (NavState != NavState.OnUomsPage)
{
throw new Exception("Can't SelectUomItemToEdit() if not on Uoms page");
}
var selectedListItemId = ExpectedUomsCollectionPage.Select(index).Id;
ExpectedUomItemPage = GetNewExpectedUomItemPage();
ExpectedUomItemPage.SetUomId(selectedListItemId);
ExpectedUomItemPage.SetItemIsBeingEdited(true);
NavState = NavState.OnUomItemPage;
NavCount++;
if (!CheckForRelogin())
{
await ExpectedUomItemPage.OnAppearingAsync();
}
}