QRCode/res/layout/activity_result.xml

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@+id/ll_result"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical" >

    <TextView
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_marginBottom="10dp"
        android:text="扫描结果为：" />

    <EditText
        android:id="@+id/et_result"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_marginBottom="10dp"
        android:lines="5" />

    <TextView
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:text="已自动复制到剪切板" />

</LinearLayout>