public static bool TryRespondModal <TData>(this IModalResponse <TData> source, TData data, bool autoPop = true, bool animate = false)
{
if (Application.Current.MainPage.Navigation.ModalStack.Count <= 0)
{
return(false);
}
source.ModalRequestComplete.SetResult(data);
if (autoPop)
{
Application.Current.MainPage.Navigation.PopModalAsync(animate);
}
return(true);
}
public static Task <TData> GetResponseAsync <TData>(this IModalResponse <TData> source)
{
source.ModalRequestComplete = new TaskCompletionSource <TData>();
return(source.ModalRequestComplete.Task);
}
