public override void onResume() { base.onResume(); // Load from file "cities.json" first time if (mAdapter == null) { IList<City> cities = null; try { cities = loadCities(); } catch (IOException e) { Console.WriteLine(e.ToString()); Console.Write(e.StackTrace); } //This is the GridView adapter mAdapter = new CityAdapter(this); mAdapter.Data = cities; //This is the GridView which will display the list of cities mGridView = (GridView) findViewById(R.id.cities_list); mGridView.Adapter = mAdapter; mAdapter.notifyDataSetChanged(); mGridView.invalidate(); } }
public override void onResume() { base.onResume(); // Load from file "cities.json" first time if (mAdapter == null) { IList <City> cities = null; try { cities = loadCities(); } catch (IOException e) { Console.WriteLine(e.ToString()); Console.Write(e.StackTrace); } //This is the GridView adapter mAdapter = new CityAdapter(this); mAdapter.Data = cities; //This is the GridView which will display the list of cities mGridView = (GridView)findViewById(R.id.cities_list); mGridView.Adapter = mAdapter; mAdapter.notifyDataSetChanged(); mGridView.invalidate(); } }