【发布时间】:2017-06-09 13:16:39
【问题描述】:
单击列表视图的图像和文本视图时,我需要从一个活动的列表视图转到一个片段。
我有一个适配器:
public class AdapterResultList extends BaseAdapter {
Context contexto;
List<DirectoryData> ListaDirectorio;
Fragment fragment = null;
public AdapterResultList(Context contexto, List<DirectoryData> listaDirectorio) {
this.contexto = contexto;
ListaDirectorio = listaDirectorio;
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
View vista = convertView;
LayoutInflater inflate = LayoutInflater.from(contexto);
vista = inflate.inflate(R.layout.details_list_directory,null);
TextView professionalName = (TextView) vista.findViewById(R.id.doctors_name);
ImageView imagen1 = (ImageView) vista.findViewById(R.id.subcategory_image);
professionalName.setText(ListaDirectorio.get(position).getProfessionalName().toString());
imagen1.setImageResource(ListaDirectorio.get(position).getImagen1());
return vista;
}
}
在活动中:
public class ResultSearch extends AppCompatActivity {
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_result_search);
listaProf = (ListView) findViewById(R.id.list_profesionals);
ListaDr = new ArrayList<DirectoryData>();
ListaDr.add(new DirectoryData("Dr. Pedro Perez", R.drawable.successright));
ListaDr.add(new DirectoryData("Dr. Juan Rodriguez", R.drawable.searchbanner));
AdapterResultList miadaptador = new AdapterResultList(getApplicationContext(), ListaDr);
listaProf.setAdapter(miadaptador);
}
}
点击 imageview 或 textview 时,我只需要转到 DoctorsDetailsFragment。我不需要发送数据。
【问题讨论】:
-
在适配器中使用点击监听并从适配器调用片段
-
是的,我认为,但是如何从适配器调用片段?对不起,我是新来的。
标签: java android android-activity fragment