使用fragmentManeger添加一个fragment时,使用linerlayout布局的子fragment无法充满父容器.

Question

这个问题是突然出现了,之前一直没有.
下面贴出添加fragment的代码.
FragmentActivity activity = getActivity();
if (activity != null) {
FragmentManager fragmentManager = activity.getSupportFragmentManager();
FragmentTransaction transaction = fragmentManager.beginTransaction();
fragment.setArguments(args);
if (aminEnable) {
transaction.setTransition(FragmentTransaction.TRANSIT_FRAGMENT_OPEN);
}
transaction.add(layoutId, fragment, tag);
transaction.addToBackStack(stackName);
transaction.commitAllowingStateLoss();
fragmentManager.executePendingTransactions();
}如果把linerlayout换成Relatevlayout就不会出现无法充满全屏的问题.linerlayout开头如下:
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@+id/main"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:background="@drawable/bg_main"
    android:clickable="true"
    android:orientation="vertical" >

Answer 1

fragment的布局有没有 ? 

Answer 2

<?xml version="1.0" encoding="utf-8"?>
<LinearLayoutxmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="fill_parent"
    android:background="#f7f7f7"
    android:clickable="true"
    android:orientation="vertical" >        <org.aurora.micorprovider.views.actionbar.NormalActionBar
            xmlns:app="http://schemas.android.com/apk/res-auto"
            android:id="@+id/action_bar"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            app:actionBarMode="none"
            app:actionBarTitle="@string/account_login" />        <RelativeLayout
            android:id="@+id/view_country"
            android:layout_width="match_parent"
            android:layout_height="@dimen/dp100"
            android:background="@drawable/white"
            android:orientation="horizontal"
            android:paddingLeft="@dimen/dp30"
            android:paddingRight="@dimen/dp30" >            <TextView
                android:id="@+id/textview_country"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_centerVertical="true"
                android:layout_toLeftOf="@+id/enter"
                android:text="中国"
                android:textColor="@color/font_gray_light"
                android:textSize="@dimen/sp18" />            <TextView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_alignParentLeft="true"
                android:layout_centerVertical="true"
                android:text="@string/country"
                android:textColor="@color/font_gray_light"
                android:textSize="@dimen/sp18" />            <ImageView
                android:id="@+id/enter"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_alignParentRight="true"
                android:layout_centerVertical="true"
                android:background="@drawable/btn_enter_bg" />
        </RelativeLayout>        <View
            android:layout_width="match_parent"
            android:layout_height="1px"
            android:background="@drawable/line_dark" />        <RelativeLayout
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:background="@drawable/white"
            android:paddingLeft="@dimen/dp30"
            android:paddingRight="@dimen/dp30" >            <EditText
                android:id="@+id/editText_phone"
                style="@style/Edit_normal"
                android:layout_width="match_parent"
                android:layout_height="@dimen/dp100"
                android:layout_centerVertical="true"
                android:layout_marginLeft="@dimen/dp10"
                android:layout_toRightOf="@+id/country_code"
                android:background="@drawable/edit_bg_white"
                android:hint="@string/account_login_account_hint"
                android:inputType="number"
                android:maxLength="32"
                android:singleLine="true"
                android:textSize="@dimen/sp18" >
            </EditText>            <TextView
                android:id="@+id/country_code"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_alignParentLeft="true"
                android:layout_centerVertical="true"
                android:text="+86"
                android:textColor="@color/font_gray_light"
                android:textSize="@dimen/sp18" />
        </RelativeLayout>        <View
            android:layout_width="match_parent"
            android:layout_height="1px"
            android:background="@drawable/line_dark" />        <View
            android:layout_width="match_parent"
            android:layout_height="1px"
            android:layout_marginTop="@dimen/dp20"
            android:background="@drawable/line_dark" />        <EditText
            android:id="@+id/editText_password"
            style="@style/account_edit"
            android:hint="请输入密码"
            android:maxLength="20"
            android:password="true"
            android:singleLine="true" >
        </EditText>        <View
            android:layout_width="match_parent"
            android:layout_height="1px"
            android:background="@drawable/line_dark" />        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="@dimen/dp80"
            android:gravity="right"
            android:orientation="horizontal" >            <TextView
                android:id="@+id/textView_find_pwd"
                android:layout_width="wrap_content"
                android:layout_height="match_parent"
                android:layout_marginRight="@dimen/dp40"
                android:gravity="center"
                android:text="忘记密码"
                android:textColor="@color/font_yellow_drak"
                android:textSize="@dimen/sp16" />
        </LinearLayout>        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="50dp" >            <Button
                android:id="@+id/button_login"
                style="@style/Button_normal"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:layout_marginLeft="@dimen/dp40"
                android:layout_marginRight="@dimen/dp40"
                android:text="@string/account_login" />
        </LinearLayout>
 </LinearLayout>

Answer 3

View mView = inflater.inflate(R.id.content, container, false);就可以了