Android在xml檔案中可使用include包含其他定義好的布局,可以將多處用到的布局單獨出來,然後用include包含進來 下面是一個簡單的樣本,兩個xml檔案: main.xml檔案:[html] <span style="font-size:14px;"><?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="fill_parent" android:layout_height="fill_parent" android:orientation="vertical" > <include android:id="@+id/main1" layout="@layout/sublayout" /> <include android:id="@+id/main2" layout="@layout/sublayout" /> <Button android:layout_width="wrap_content" android:layout_height="wrap_content" android:text=" Start Another Activity " /> </LinearLayout></span> sublayout.xml檔案: [html] <span style="font-size:14px;"><?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="fill_parent" android:layout_height="wrap_content" android:background="#505050" android:orientation="vertical" > <TextView android:layout_width="fill_parent" android:layout_height="wrap_content" android:text="SubLayout" /> <Button android:id="@+id/mybutton" android:layout_width="fill_parent" android:layout_height="wrap_content" android:text=" A Button " /> </LinearLayout></span>