[2] Inflater

1. Inflater

Layout

<?xml version="1.0" encoding="utf-8"?> <LinearLayout android:id="@+id/inflater_layer" xmlns:android="http://schemas.android.com/apk/res/android" android:orientation="vertical" android:layout_width="match_parent" android:layout_height="match_parent"> <TextView android:layout_width="match_parent" android:layout_height="wrap_content" android:gravity="center" android:text="inflater" android:textSize="20dp"/> </LinearLayout>

* 추가할 Layout (activity_inflater.xml) 생성 ( activity_main.xml 이 Main Layout )

Activity

public class MainActivity extends AppCompatActivity { LinearLayout parent; LayoutInflater linf; View sub; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); parent = (LinearLayout)findViewById(R.id.activity_main); linf = (LayoutInflater)getSystemService(LAYOUT_INFLATER_SERVICE); sub = linf.inflate(R.layout.activity_inflater, parent); } }

public class MainActivity extends AppCompatActivity { LinearLayout parent; LayoutInflater linf; View sub; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); parent = (LinearLayout)findViewById(R.id.activity_main); linf = (LayoutInflater)getSystemService(LAYOUT_INFLATER_SERVICE); sub = linf.inflate(R.layout.activity_inflater, null); parent.addView(sub); } }

* view에 등록할 때 2개의 인자값중 첫번째는 붙일 Layout, 두번째는 붙을 Layout

* 두번째 인자값을 주어 바로 붙이거나

* 두번째 인자값에 null 값을 주고, 부모 Layout에서 addView를 사용.

* parent는 부모 Layout에 따라 RelativeLayout, LinearLayout, FrameLayout 등으로 만든다.

2. 결과화면