ios - MapView on TableViewCell issue -

i trying show map view in tableviewcell. have crated cell view , tried merge main view. have issue can't see map view. why empty map pin?

when run app

this when touch cell

i hope achieve same , achieved same adding:

[cell addsubview:self.mapview]; 

cheers!!

let me know if need more clarification.

addition:

[self.mapview setscrollenabled:false];