質問があります。あるメソッドでインスタンス化された内部クラス変数を別のメソッドで使用できますか?
public void onItemClick(AdapterView<?> a, android.view.View v, int position, long id) {
// TODO Auto-generated method stub
int diffInDays=0;
Object o = lv1.getItemAtPosition(position);
Masina m = (Masina) o;
Toast.makeText(MainActivity.this, "Selected :" + " " + m, Toast.LENGTH_LONG).show();
String data=((Masina) image_details.get(position)).getData_fabr();
Calendar c=Calendar.getInstance();
SimpleDateFormat df=new SimpleDateFormat("dd/MM/yyyy");
String currData=df.format(c.getTime());
try {
Date obj=df.parse(data);
Date obj2=df.parse(currData);
diffInDays = (int) ((obj2.getTime() - obj.getTime())/ (1000 * 60 * 60 * 24));
} catch (ParseException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
int years=diffInDays/365;
int days=diffInDays%365;
poz=position;
mar=((Masina) image_details.get(poz)).getMarca();
mod=((Masina) image_details.get(poz)).getModel();
nr=((Masina) image_details.get(poz)).getNr_inm();
date=((Masina) image_details.get(poz)).getData_fabr();
afisare.setText("Numar inmatriculare: "+((Masina) image_details.get(position)).getNr_inm());
afisare.append("\nVarsta masina: "+years+" ani "+days+" zile");
}
});
}
public void onCreateContextMenu(ContextMenu menu, View v, ContextMenuInfo menuInfo) {
super.onCreateContextMenu(menu, v, menuInfo);
MenuInflater inflater = getMenuInflater();
inflater.inflate(R.menu.context_menu, menu);
}
public boolean onContextItemSelected(MenuItem item) {
AdapterContextMenuInfo info = (AdapterContextMenuInfo) item.getMenuInfo();
switch(item.getItemId()) {
case R.id.edit:
Toast.makeText(this, "Ai ales: " + getResources().getString(R.string.Editeaza), Toast.LENGTH_SHORT).show();
Intent startNewAct=new Intent(MainActivity.this, EditActivity.class);
startNewAct.putExtra("marca",mar);
startNewAct.putExtra("model",mod);
startNewAct.putExtra("Nr.inm",nr);
startNewAct.putExtra("Data",date);
startActivityForResult(startNewAct,0);
return true;
メソッドonContextItemSelectedでvb marを使いたいです。誰か助けてください。どうもありがとうございました。