Xamarin Forms - How to make Datime.Now dynamic?

Question

How to make the Datime.Now. dynamic on Xamarin Forms ? I need time to keep running. In this case it’s stopped.

I have a Label that captures the data of a class

Label Text="{Binding data}" TextColor="Blue" >HorizontalOptions="CenterAndExpand"/>

public static Tempo getTempo()
{
            var tempo = new Tempo() { data = DateTime.Now };
            return tempo;
}

at the end I urge

 public EstiloDinamico()
 {
      InitializeComponent();
      var tempo = tempoViewModel.getTempo();
      tvm = new tempoViewModel(tempo);
      BindingContext = tvm;
}

Answer 1

You need to give a setProperty to inform the view that you have had a change in the variable implements the class : Bindablebase and an example of what your variable would look like

private string _title;
public string Title
{
    get { return _title; }
    set { SetProperty(ref _title, value); }
}

whenever there is a change inside the variable it will signal to the view and will be changed.