如何在另一个布局中嵌入布局？

Question

I want a layout similar to below image, where (2) is a LinearLayout and (1) is whatever it can be to make this possible. For example imagine (2) is a button configuration and (1) is some text in different sizes and needs to go around (2).

small square inside (bottom right) big square

Seems folks misunderstand my question even with the image demonstration, (2) is not on top of (1):!! Let me add a more detailed image as below:

embedded not on top of

Answer 1

Its pretty easy, Have you done Constraint Layout? try with this.

 <?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical"
    tools:context=".MainActivity">

   <androidx.constraintlayout.widget.ConstraintLayout
       android:layout_width="match_parent"
       android:layout_height="250dp">

      <ImageView
          android:layout_width="match_parent"
          android:layout_height="match_parent"
          android:src="@mipmap/ic_launcher"
          app:layout_constraintBottom_toBottomOf="parent"
          app:layout_constraintEnd_toEndOf="parent"
          app:layout_constraintStart_toStartOf="parent"
          app:layout_constraintTop_toTopOf="parent" />


      <ImageView
          android:layout_width="80dp"
          android:layout_height="80dp"
          android:src="@mipmap/ic_launcher"
          app:layout_constraintBottom_toBottomOf="parent"
          app:layout_constraintEnd_toEndOf="parent"
          app:layout_constraintHorizontal_bias="1.0"
          app:layout_constraintStart_toStartOf="parent"
          app:layout_constraintTop_toTopOf="parent"
          app:layout_constraintVertical_bias="1.0" />


   </androidx.constraintlayout.widget.ConstraintLayout>



</LinearLayout>

Please try with this code (Paste this code in xml layout file) and get the result. Note: You have to define constrains as per given here.

Answer 2

I suggest you use include . Note that if you include android:id... into the <include /> tag, it will override whatever id was defined inside the included layout. For example:

<include
   android:layout_width="fill_parent"
   android:layout_height="wrap_content"
   android:id="@+id/some_id_if_needed"
   layout="@layout/yourlayout" />

yourlayout.xml:

<LinearLayout
   android:layout_width="fill_parent"
   android:layout_height="wrap_content"
   android:id="@+id/some_other_id">
   <Button
       android:layout_width="fill_parent"
       android:layout_height="wrap_content"
       android:id="@+id/button1" />
 </LinearLayout>

Then you would reference this included layout in code as follows:

View includedLayout = findViewById(R.id.some_id_if_needed);
Button insideTheIncludedLayout = (Button)includedLayout.findViewById(R.id.button1);