Kri*_*lsh 2 android onactivityresult
我有一个 FragmentActivity 正在启动另一个结果活动。当被调用的活动完成时,不会调用 onActivityResult。我使用 AppCompatActivity 活动(从 FragmentActivity 扩展)有什么不同吗?文档说结果将返回给调用片段,在这种情况下,它不是片段,而是一个活动。这是代码,非常简单:
主要活动:
public class SMSEmailActivityNew extends AppCompatActivity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
//setup activity....
Intent i = new Intent(this, EulaActivity.class);
i.putExtra(Globals.keyFileName,Globals.FILE_EULA );
startActivityForResult(i,RESULT_OK);
}
//this method is never called
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
//dowork .....
}
}
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调用的活动:
EulaActivity extends AppCompatActivity implements OnClickListener {
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
//set up activity ....
}
public void onClick(View v) {
Intent result = new Intent();
if (bPermissionGranted) {
setResult(Activity.RESULT_OK, result);
// Determine if EULA was accepted this time
getSharedPreferences().edit().putBoolean(Globals.KEY_EULA_ACCEPTED, true).apply();
} else {
setResult(Activity.RESULT_CANCELED, result);
}
finish();
}
}
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