public VwChooseDefaultUomPage(VmChooseMultiUom vmChooseMultiUom, bool isModal)
{
_vmChooseMultiUom = vmChooseMultiUom;
IsModal = isModal;
InitializeComponent();
BindingContext = vmChooseMultiUom;
}
// -----------------------------
public async Task <Tuple </*Cancelled?*/ bool, UOMSet, IList <KnownUOM> > > ShowChooseDefaultUom(ContentManager contentManager,
IList <UOMSet> uomSets, int uomSetSelectedIndex, IList <KnownUOM> uomSelections)
{
VmChooseMultiUom vm = new VmChooseMultiUom(contentManager, this, uomSets, uomSetSelectedIndex, uomSelections);
VwChooseDefaultUomPage vw = new VwChooseDefaultUomPage(vm, isModal: true);
await Navigation.PushModalAsync(vw);
await vw.PageClosedTask; // Wait here until the Page is dismissed
IList <KnownUOM> chosenUoms = vm.UomSelections;
return(new Tuple <bool, UOMSet, IList <KnownUOM> >(vm.SelectionCancelled, vm.SelectedUomSet, chosenUoms));
}
