onActivityResult 没有被调用？

Question

我从 HomeActivity 的工具栏开始 ProfileActivity。出于某种原因，当我从 ProfileActivity return 时， onActivityResult() 没有被调用。下面是相关代码。提前致谢！

里面的工具栏代码HomeActivity:

   @Override
public boolean onOptionsItemSelected(MenuItem item) {
    switch (item.getItemId()) {
        case R.id.searchBox:

            return true;

        case R.id.userProfile:
            Intent intent = new Intent(HomeActivity.this, ProfileActivity.class);
            Bundle b = new Bundle();
            b.putString("userID", uID);
            intent.putExtras(b);
            startActivityForResult(intent, 10);
            finish();
            return true;

        default:
            return super.onOptionsItemSelected(item);

    }
}

onActivityResult() 里面 HomeActivity:

    @Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
    super.onActivityResult(requestCode, resultCode, data);

    if (requestCode == 10) {
        Log.d("WorkoutLog", "onresult called");
        if(resultCode == Activity.RESULT_OK){
            Toast.makeText(context, data.getStringExtra("date"), Toast.LENGTH_SHORT).show();
        }
    }
}

在 ProfileActivity 中调用的方法 return 返回首页：

    public void editWorkout(String date){

    Intent intent = new Intent();
    intent.putExtra("date", date);
    setResult(Activity.RESULT_OK, intent);
    finish();

}

HomeActivity 和 ProfileActivity 清单：

        <activity
        android:name=".HomeActivity"
        android:screenOrientation="portrait"
        android:windowSoftInputMode="adjustPan">
        <intent-filter>
            <action android:name="android.intent.action.HOME" />

            <category android:name="android.intent.category.DEFAULT" />
        </intent-filter>
    </activity>
    <activity
        android:name=".ProfileActivity"
        android:screenOrientation="portrait"
        android:windowSoftInputMode="adjustPan">
        <intent-filter>
            <action android:name="android.intent.action.PROFILE" />

            <category android:name="android.intent.category.DEFAULT" />
        </intent-filter>
    </activity>

Answer 1

finish() 有效杀死调用 Activity，不要在 startActivityForResult():

之后调用它

case R.id.userProfile:
    Intent intent = new Intent(HomeActivity.this, ProfileActivity.class);
    Bundle b = new Bundle();
    b.putString("userID", uID);
    intent.putExtras(b);
    startActivityForResult(intent, 10);

    return true;

onActivityResult 没有被调用？

onActivityResult not being called?

android

android-activity

onactivityresult