android - MvvmCross custom binding display dialog -

the goal display dialog user select date on tap on edittext.

i'm truing implement binding show dialog on click. code following:

public class editdatebinding : bindingwrapper<edittext, datetime> {     public editdatebinding(edittext androidcontrol) : base(androidcontrol)     {     }      public override void subscribetoevents()     {         target.click += inputclick;     }      private void inputclick(object sender, eventargs args)     {         datetime parseddate = datetime.now;         datetime.tryparse(target.text, cultureinfo.currentculture, datetimestyles.none, out parseddate);          var dialog = new datepickerdialogfragment(target.context, parseddate, ondateset);          dialog.show(                     // can't fragment manager here             , "date");     }      private void ondateset(object sender, datepickerdialog.dateseteventargs e)     {         setvaluetoview(target, e.date);     }      protected override void dispose(bool isdisposing)     {         base.dispose(isdisposing);         if (isdisposing)         {             if (target != null)             {                 target.click -= inputclick;             }         }     }      protected override void setvaluetoview(edittext androidcontrol, datetime value)     {         androidcontrol.text = value.toshortdatestring();     } } 

but cant find way fragmentmanager instance in order call show method of instantiated dialog. can implemented in way?

found way implement it:

 var act = (activity) target.context;  dialog.show(act.fragmentmanager, "date");