不知道為什么下面會有部分缺失，圖里的效果是我加了marginbottom頂起來的，不加的話就貼著底部<?xml?version="1.0"?encoding="utf-8"?> <LinearLayout?xmlns:android="http://schemas.android.com/apk/res/android" ????android:layout_width="match_parent" ????android:layout_height="match_parent" ????android:orientation="vertical"> ????<FrameLayout ????????android:id="@+id/tabhost_content" ????????android:layout_width="match_parent" ????????android:layout_height="0dp" ????????android:layout_weight="1"?/> ????<com.asus.netease.util.FragmentTabHost ????????android:id="@+id/tab_Host" ????????android:layout_width="match_parent" ????????android:layout_height="wrap_content" ????????android:layout_marginBottom="20dp" ????????> ????????<LinearLayout ????????????android:layout_width="match_parent" ????????????android:layout_height="wrap_content" ????????????android:orientation="vertical"> ????????????<FrameLayout ????????????????android:id="@android:id/tabcontent" ????????????????android:layout_width="0dp" ????????????????android:layout_height="0dp"?/> ????????</LinearLayout> ????</com.asus.netease.util.FragmentTabHost> </LinearLayout>請問怎么解決這個問題